λ
Sigma Notebook

7,601,538

2 × 3 × 7 × 29 × 792
Abundant Even Composite

7,601,538 is even and not a perfect square. Its factorization is 2 × 3 × 7 × 29 × 79^2 and its 48 divisors sum to 18,204,480.

Prime Factor Structure

Factorization String 2 × 3 × 7 × 29 × 79^2
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 18,204,480
Proper Divisor Sum 10,602,942
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #7601521 ← → #7601543

Radix Representation

Decimal 7601538
Binary 11100111111110110000010 (23 bits)
Octal 0o34776602
Hexadecimal 0x73FD82

Divisor Catalog (48)

1 2 3 6 7 14 21 29 42 58 79 87 158 174 203 237 406 474 553 609 1,106 1,218 1,659 2,291 3,318 4,582 6,241 6,873 12,482 13,746 16,037 18,723 32,074 37,446 43,687 48,111 87,374 96,222 131,061 180,989 262,122 361,978 542,967 1,085,934 1,266,923 2,533,846 3,800,769 7,601,538

Collatz Trajectory (248 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,601,538 3,800,769 11,402,308 5,701,154 2,850,577 8,551,732 4,275,866 2,137,933 6,413,800 3,206,900 1,603,450 801,725 2,405,176 1,202,588 601,294 300,647 901,942 450,971 1,352,914 676,457 2,029,372 1,014,686 507,343 1,522,030 761,015 2,283,046 1,141,523 3,424,570 1,712,285 5,136,856 2,568,428 1,284,214 642,107 1,926,322 963,161 2,889,484 1,444,742 722,371 2,167,114 1,083,557 3,250,672 1,625,336 812,668 406,334 203,167 609,502 304,751 914,254 457,127 1,371,382 685,691 2,057,074 1,028,537 3,085,612 1,542,806 771,403 2,314,210 1,157,105 3,471,316 1,735,658

More profiles

← Previous Integer #7,601,537 Browse Full Index Next Integer #7,601,539 →