5,736,620

2² × 5 × 286831

5,736,620 factors as 2^2 × 5 × 286831. Its 12 positive divisors give a proper-divisor sum of 6,310,324, so this integer is abundant. The Collatz stopping time is 77 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 286831

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,046,944

Proper Divisor Sum 6,310,324

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5736611 ← → #5736659

Radix Representation

Decimal	5736620
Binary	10101111000100010101100 (23 bits)
Octal	0o25704254
Hexadecimal	0x5788AC

Divisor Catalog (12)

1 2 4 5 10 20 286,831 573,662 1,147,324 1,434,155 2,868,310 5,736,620

Collatz Trajectory (77 steps to reach 1)

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

5,736,620 2,868,310 1,434,155 4,302,466 2,151,233 6,453,700 3,226,850 1,613,425 4,840,276 2,420,138 1,210,069 3,630,208 1,815,104 907,552 453,776 226,888 113,444 56,722 28,361 85,084 42,542 21,271 63,814 31,907 95,722 47,861 143,584 71,792 35,896 17,948 8,974 4,487 13,462 6,731 20,194 10,097 30,292 15,146 7,573 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29

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