λ
Sigma Notebook

995,930

2 × 5 × 13 × 47 × 163
Deficient Even Composite

995,930 is even and not a perfect square. Its factorization is 2 × 5 × 13 × 47 × 163 and its 32 divisors sum to 1,983,744.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 47 × 163
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 1,983,744
Proper Divisor Sum 987,814
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #995927 ← → #995941

Radix Representation

Decimal 995930
Binary 11110011001001011010 (20 bits)
Octal 0o3631132
Hexadecimal 0xF325A

Divisor Catalog (32)

1 2 5 10 13 26 47 65 94 130 163 235 326 470 611 815 1,222 1,630 2,119 3,055 4,238 6,110 7,661 10,595 15,322 21,190 38,305 76,610 99,593 199,186 497,965 995,930

Collatz Trajectory (90 steps to reach 1)

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

995,930 497,965 1,493,896 746,948 373,474 186,737 560,212 280,106 140,053 420,160 210,080 105,040 52,520 26,260 13,130 6,565 19,696 9,848 4,924 2,462 1,231 3,694 1,847 5,542 2,771 8,314 4,157 12,472 6,236 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178

More profiles

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