26,328,676

2² × 11 × 598379

26,328,676 factors as 2^2 × 11 × 598379. Its 12 positive divisors give a proper-divisor sum of 23,935,244, so this integer is deficient. The Collatz stopping time is 87 steps.

Prime Factor Structure

Factorization String 2^2 × 11 × 598379

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 50,263,920

Proper Divisor Sum 23,935,244

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #26328671 ← → #26328677

Radix Representation

Decimal	26328676
Binary	1100100011011111001100100 (25 bits)
Octal	0o144337144
Hexadecimal	0x191BE64

Divisor Catalog (12)

1 2 4 11 22 44 598,379 1,196,758 2,393,516 6,582,169 13,164,338 26,328,676

Collatz Trajectory (87 steps to reach 1)

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

26,328,676 13,164,338 6,582,169 19,746,508 9,873,254 4,936,627 14,809,882 7,404,941 22,214,824 11,107,412 5,553,706 2,776,853 8,330,560 4,165,280 2,082,640 1,041,320 520,660 260,330 130,165 390,496 195,248 97,624 48,812 24,406 12,203 36,610 18,305 54,916 27,458 13,729 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130

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