3,236,540

2² × 5 × 41 × 3947

3,236,540 factors as 2^2 × 5 × 41 × 3947. Its 24 positive divisors give a proper-divisor sum of 3,727,732, so this integer is abundant. The Collatz stopping time is 239 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 41 × 3947

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,964,272

Proper Divisor Sum 3,727,732

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3236539 ← → #3236543

Radix Representation

Decimal	3236540
Binary	1100010110001010111100 (22 bits)
Octal	0o14261274
Hexadecimal	0x3162BC

Divisor Catalog (24)

Collatz Trajectory (239 steps to reach 1)

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

3,236,540 1,618,270 809,135 2,427,406 1,213,703 3,641,110 1,820,555 5,461,666 2,730,833 8,192,500 4,096,250 2,048,125 6,144,376 3,072,188 1,536,094 768,047 2,304,142 1,152,071 3,456,214 1,728,107 5,184,322 2,592,161 7,776,484 3,888,242 1,944,121 5,832,364 2,916,182 1,458,091 4,374,274 2,187,137 6,561,412 3,280,706 1,640,353 4,921,060 2,460,530 1,230,265 3,690,796 1,845,398 922,699 2,768,098 1,384,049 4,152,148 2,076,074 1,038,037 3,114,112 1,557,056 778,528 389,264 194,632 97,316 48,658 24,329 72,988 36,494 18,247 54,742 27,371 82,114 41,057 123,172

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