λ
Sigma Notebook

2,505,098

2 × 53 × 23633
Deficient Even Composite

2,505,098 is even and not a perfect square. Its factorization is 2 × 53 × 23633 and its 8 divisors sum to 3,828,708.

Prime Factor Structure

Factorization String 2 × 53 × 23633
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,828,708
Proper Divisor Sum 1,323,610
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2505077 ← → #2505101

Radix Representation

Decimal 2505098
Binary 1001100011100110001010 (22 bits)
Octal 0o11434612
Hexadecimal 0x26398A

Divisor Catalog (8)

1 2 53 106 23,633 47,266 1,252,549 2,505,098

Collatz Trajectory (112 steps to reach 1)

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

2,505,098 1,252,549 3,757,648 1,878,824 939,412 469,706 234,853 704,560 352,280 176,140 88,070 44,035 132,106 66,053 198,160 99,080 49,540 24,770 12,385 37,156 18,578 9,289 27,868 13,934 6,967 20,902 10,451 31,354 15,677 47,032 23,516 11,758 5,879 17,638 8,819 26,458 13,229 39,688 19,844 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902

More profiles

← Previous Integer #2,505,097 Browse Full Index Next Integer #2,505,099 →