4,041,245

5 × 13 × 79 × 787

4,041,245 factors as 5 × 13 × 79 × 787. Its 16 positive divisors give a proper-divisor sum of 1,254,115, so this integer is deficient. The Collatz stopping time is 185 steps.

Prime Factor Structure

Factorization String 5 × 13 × 79 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,295,360

Proper Divisor Sum 1,254,115

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4041241 ← → #4041287

Radix Representation

Decimal	4041245
Binary	1111011010101000011101 (22 bits)
Octal	0o17325035
Hexadecimal	0x3DAA1D

Divisor Catalog (16)

1 5 13 65 79 395 787 1,027 3,935 5,135 10,231 51,155 62,173 310,865 808,249 4,041,245

Collatz Trajectory (185 steps to reach 1)

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

4,041,245 12,123,736 6,061,868 3,030,934 1,515,467 4,546,402 2,273,201 6,819,604 3,409,802 1,704,901 5,114,704 2,557,352 1,278,676 639,338 319,669 959,008 479,504 239,752 119,876 59,938 29,969 89,908 44,954 22,477 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283

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