4,459,925

5² × 178397

4,459,925 factors as 5^2 × 178397. Its 6 positive divisors give a proper-divisor sum of 1,070,413, so this integer is deficient. The Collatz stopping time is 61 steps.

Prime Factor Structure

Factorization String 5^2 × 178397

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,530,338

Proper Divisor Sum 1,070,413

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4459921 ← → #4459951

Radix Representation

Decimal	4459925
Binary	10001000000110110010101 (23 bits)
Octal	0o21006625
Hexadecimal	0x440D95

Divisor Catalog (6)

1 5 25 178,397 891,985 4,459,925

Collatz Trajectory (61 steps to reach 1)

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

4,459,925 13,379,776 6,689,888 3,344,944 1,672,472 836,236 418,118 209,059 627,178 313,589 940,768 470,384 235,192 117,596 58,798 29,399 88,198 44,099 132,298 66,149 198,448 99,224 49,612 24,806 12,403 37,210 18,605 55,816 27,908 13,954 6,977 20,932 10,466 5,233 15,700 7,850 3,925 11,776 5,888 2,944 1,472 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4

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