2,400,537

3 × 199 × 4021

2,400,537 factors as 3 × 199 × 4021. Its 8 positive divisors give a proper-divisor sum of 817,063, so this integer is deficient. The Collatz stopping time is 91 steps.

Prime Factor Structure

Factorization String 3 × 199 × 4021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,217,600

Proper Divisor Sum 817,063

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2400521 ← → #2400551

Radix Representation

Decimal	2400537
Binary	1001001010000100011001 (22 bits)
Octal	0o11120431
Hexadecimal	0x24A119

Divisor Catalog (8)

1 3 199 597 4,021 12,063 800,179 2,400,537

Collatz Trajectory (91 steps to reach 1)

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

2,400,537 7,201,612 3,600,806 1,800,403 5,401,210 2,700,605 8,101,816 4,050,908 2,025,454 1,012,727 3,038,182 1,519,091 4,557,274 2,278,637 6,835,912 3,417,956 1,708,978 854,489 2,563,468 1,281,734 640,867 1,922,602 961,301 2,883,904 1,441,952 720,976 360,488 180,244 90,122 45,061 135,184 67,592 33,796 16,898 8,449 25,348 12,674 6,337 19,012 9,506 4,753 14,260 7,130 3,565 10,696 5,348 2,674 1,337 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542

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