4,097,587

13 × 315199

4,097,587 factors as 13 × 315199. Its 4 positive divisors give a proper-divisor sum of 315,213, so this integer is deficient. The Collatz stopping time is 198 steps.

Prime Factor Structure

Factorization String 13 × 315199

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,412,800

Proper Divisor Sum 315,213

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4097579 ← → #4097603

Radix Representation

Decimal	4097587
Binary	1111101000011000110011 (22 bits)
Octal	0o17503063
Hexadecimal	0x3E8633

Divisor Catalog (4)

1 13 315,199 4,097,587

Collatz Trajectory (198 steps to reach 1)

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

4,097,587 12,292,762 6,146,381 18,439,144 9,219,572 4,609,786 2,304,893 6,914,680 3,457,340 1,728,670 864,335 2,593,006 1,296,503 3,889,510 1,944,755 5,834,266 2,917,133 8,751,400 4,375,700 2,187,850 1,093,925 3,281,776 1,640,888 820,444 410,222 205,111 615,334 307,667 923,002 461,501 1,384,504 692,252 346,126 173,063 519,190 259,595 778,786 389,393 1,168,180 584,090 292,045 876,136 438,068 219,034 109,517 328,552 164,276 82,138 41,069 123,208 61,604 30,802 15,401 46,204 23,102 11,551 34,654 17,327 51,982 25,991

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