2,426,815

5 × 485363

2,426,815 factors as 5 × 485363. Its 4 positive divisors give a proper-divisor sum of 485,369, so this integer is deficient. The Collatz stopping time is 117 steps.

Prime Factor Structure

Factorization String 5 × 485363

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,912,184

Proper Divisor Sum 485,369

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2426789 ← → #2426819

Radix Representation

Decimal	2426815
Binary	1001010000011110111111 (22 bits)
Octal	0o11203677
Hexadecimal	0x2507BF

Divisor Catalog (4)

1 5 485,363 2,426,815

Collatz Trajectory (117 steps to reach 1)

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

2,426,815 7,280,446 3,640,223 10,920,670 5,460,335 16,381,006 8,190,503 24,571,510 12,285,755 36,857,266 18,428,633 55,285,900 27,642,950 13,821,475 41,464,426 20,732,213 62,196,640 31,098,320 15,549,160 7,774,580 3,887,290 1,943,645 5,830,936 2,915,468 1,457,734 728,867 2,186,602 1,093,301 3,279,904 1,639,952 819,976 409,988 204,994 102,497 307,492 153,746 76,873 230,620 115,310 57,655 172,966 86,483 259,450 129,725 389,176 194,588 97,294 48,647 145,942 72,971 218,914 109,457 328,372 164,186 82,093 246,280 123,140 61,570 30,785 92,356

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