λ
Sigma Notebook

7,741,549

101 × 76649
Deficient Odd Composite

7,741,549 is odd and not a perfect square. Its factorization is 101 × 76649 and its 4 divisors sum to 7,818,300.

Prime Factor Structure

Factorization String 101 × 76649
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,818,300
Proper Divisor Sum 76,751
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7741543 ← → #7741561

Radix Representation

Decimal 7741549
Binary 11101100010000001101101 (23 bits)
Octal 0o35420155
Hexadecimal 0x76206D

Divisor Catalog (4)

1 101 76,649 7,741,549

Collatz Trajectory (248 steps to reach 1)

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

7,741,549 23,224,648 11,612,324 5,806,162 2,903,081 8,709,244 4,354,622 2,177,311 6,531,934 3,265,967 9,797,902 4,898,951 14,696,854 7,348,427 22,045,282 11,022,641 33,067,924 16,533,962 8,266,981 24,800,944 12,400,472 6,200,236 3,100,118 1,550,059 4,650,178 2,325,089 6,975,268 3,487,634 1,743,817 5,231,452 2,615,726 1,307,863 3,923,590 1,961,795 5,885,386 2,942,693 8,828,080 4,414,040 2,207,020 1,103,510 551,755 1,655,266 827,633 2,482,900 1,241,450 620,725 1,862,176 931,088 465,544 232,772 116,386 58,193 174,580 87,290 43,645 130,936 65,468 32,734 16,367 49,102

More profiles

← Previous Integer #7,741,548 Browse Full Index Next Integer #7,741,550 →