26,174,369

13 × 73 × 27581

26,174,369 factors as 13 × 73 × 27581. Its 8 positive divisors give a proper-divisor sum of 2,400,583, so this integer is deficient. The Collatz stopping time is 105 steps.

Prime Factor Structure

Factorization String 13 × 73 × 27581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 28,574,952

Proper Divisor Sum 2,400,583

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #26174353 ← → #26174371

Radix Representation

Decimal	26174369
Binary	1100011110110001110100001 (25 bits)
Octal	0o143661641
Hexadecimal	0x18F63A1

Divisor Catalog (8)

1 13 73 949 27,581 358,553 2,013,413 26,174,369

Collatz Trajectory (105 steps to reach 1)

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

26,174,369 78,523,108 39,261,554 19,630,777 58,892,332 29,446,166 14,723,083 44,169,250 22,084,625 66,253,876 33,126,938 16,563,469 49,690,408 24,845,204 12,422,602 6,211,301 18,633,904 9,316,952 4,658,476 2,329,238 1,164,619 3,493,858 1,746,929 5,240,788 2,620,394 1,310,197 3,930,592 1,965,296 982,648 491,324 245,662 122,831 368,494 184,247 552,742 276,371 829,114 414,557 1,243,672 621,836 310,918 155,459 466,378 233,189 699,568 349,784 174,892 87,446 43,723 131,170 65,585 196,756 98,378 49,189 147,568 73,784 36,892 18,446 9,223 27,670

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