λ
Sigma Notebook

1,595,365

5 × 17 × 1372
Deficient Odd Composite

1,595,365 is odd and not a perfect square. Its factorization is 5 × 17 × 137^2 and its 12 divisors sum to 2,041,956.

Prime Factor Structure

Factorization String 5 × 17 × 137^2
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,041,956
Proper Divisor Sum 446,591
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #1595357 ← → #1595369

Radix Representation

Decimal 1595365
Binary 110000101011111100101 (21 bits)
Octal 0o6053745
Hexadecimal 0x1857E5

Divisor Catalog (12)

1 5 17 85 137 685 2,329 11,645 18,769 93,845 319,073 1,595,365

Collatz Trajectory (101 steps to reach 1)

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

1,595,365 4,786,096 2,393,048 1,196,524 598,262 299,131 897,394 448,697 1,346,092 673,046 336,523 1,009,570 504,785 1,514,356 757,178 378,589 1,135,768 567,884 283,942 141,971 425,914 212,957 638,872 319,436 159,718 79,859 239,578 119,789 359,368 179,684 89,842 44,921 134,764 67,382 33,691 101,074 50,537 151,612 75,806 37,903 113,710 56,855 170,566 85,283 255,850 127,925 383,776 191,888 95,944 47,972 23,986 11,993 35,980 17,990 8,995 26,986 13,493 40,480 20,240 10,120

More profiles

← Previous Integer #1,595,364 Browse Full Index Next Integer #1,595,366 →