λ
Sigma Notebook

6,893,679

3 × 132 × 13597
Deficient Odd Composite

6,893,679 is odd and not a perfect square. Its factorization is 3 × 13^2 × 13597 and its 12 divisors sum to 9,953,736.

Prime Factor Structure

Factorization String 3 × 13^2 × 13597
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 9,953,736
Proper Divisor Sum 3,060,057
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #6893669 ← → #6893681

Radix Representation

Decimal 6893679
Binary 11010010011000001101111 (23 bits)
Octal 0o32230157
Hexadecimal 0x69306F

Divisor Catalog (12)

1 3 13 39 169 507 13,597 40,791 176,761 530,283 2,297,893 6,893,679

Collatz Trajectory (160 steps to reach 1)

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

6,893,679 20,681,038 10,340,519 31,021,558 15,510,779 46,532,338 23,266,169 69,798,508 34,899,254 17,449,627 52,348,882 26,174,441 78,523,324 39,261,662 19,630,831 58,892,494 29,446,247 88,338,742 44,169,371 132,508,114 66,254,057 198,762,172 99,381,086 49,690,543 149,071,630 74,535,815 223,607,446 111,803,723 335,411,170 167,705,585 503,116,756 251,558,378 125,779,189 377,337,568 188,668,784 94,334,392 47,167,196 23,583,598 11,791,799 35,375,398 17,687,699 53,063,098 26,531,549 79,594,648 39,797,324 19,898,662 9,949,331 29,847,994 14,923,997 44,771,992 22,385,996 11,192,998 5,596,499 16,789,498 8,394,749 25,184,248 12,592,124 6,296,062 3,148,031 9,444,094

More profiles

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