λ
Sigma Notebook

7,699,388

22 × 23 × 83689
Deficient Even Composite

7,699,388 is even and not a perfect square. Its factorization is 2^2 × 23 × 83689 and its 12 divisors sum to 14,059,920.

Prime Factor Structure

Factorization String 2^2 × 23 × 83689
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 14,059,920
Proper Divisor Sum 6,360,532
Digit Sum / Digital Root 50 (Root: 5)
Adjacent Primes #7699387 ← → #7699397

Radix Representation

Decimal 7699388
Binary 11101010111101110111100 (23 bits)
Octal 0o35275674
Hexadecimal 0x757BBC

Divisor Catalog (12)

1 2 4 23 46 92 83,689 167,378 334,756 1,924,847 3,849,694 7,699,388

Collatz Trajectory (173 steps to reach 1)

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

7,699,388 3,849,694 1,924,847 5,774,542 2,887,271 8,661,814 4,330,907 12,992,722 6,496,361 19,489,084 9,744,542 4,872,271 14,616,814 7,308,407 21,925,222 10,962,611 32,887,834 16,443,917 49,331,752 24,665,876 12,332,938 6,166,469 18,499,408 9,249,704 4,624,852 2,312,426 1,156,213 3,468,640 1,734,320 867,160 433,580 216,790 108,395 325,186 162,593 487,780 243,890 121,945 365,836 182,918 91,459 274,378 137,189 411,568 205,784 102,892 51,446 25,723 77,170 38,585 115,756 57,878 28,939 86,818 43,409 130,228 65,114 32,557 97,672 48,836

More profiles

← Previous Integer #7,699,387 Browse Full Index Next Integer #7,699,389 →