7,251,925

5² × 107 × 2711

7,251,925 factors as 5^2 × 107 × 2711. Its 12 positive divisors give a proper-divisor sum of 1,827,851, so this integer is deficient. The Collatz stopping time is 67 steps.

Prime Factor Structure

Factorization String 5^2 × 107 × 2711

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 9,079,776

Proper Divisor Sum 1,827,851

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #7251919 ← → #7251929

Radix Representation

Decimal	7251925
Binary	11011101010011111010101 (23 bits)
Octal	0o33523725
Hexadecimal	0x6EA7D5

Divisor Catalog (12)

1 5 25 107 535 2,675 2,711 13,555 67,775 290,077 1,450,385 7,251,925

Collatz Trajectory (67 steps to reach 1)

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

7,251,925 21,755,776 10,877,888 5,438,944 2,719,472 1,359,736 679,868 339,934 169,967 509,902 254,951 764,854 382,427 1,147,282 573,641 1,720,924 860,462 430,231 1,290,694 645,347 1,936,042 968,021 2,904,064 1,452,032 726,016 363,008 181,504 90,752 45,376 22,688 11,344 5,672 2,836 1,418 709 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40

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