λ
Sigma Notebook

1,113,127

163 × 6829
Deficient Odd Composite

1,113,127 is odd and not a perfect square. Its factorization is 163 × 6829 and its 4 divisors sum to 1,120,120.

Prime Factor Structure

Factorization String 163 × 6829
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,120,120
Proper Divisor Sum 6,993
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #1113103 ← → #1113137

Radix Representation

Decimal 1113127
Binary 100001111110000100111 (21 bits)
Octal 0o4176047
Hexadecimal 0x10FC27

Divisor Catalog (4)

1 163 6,829 1,113,127

Collatz Trajectory (90 steps to reach 1)

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

1,113,127 3,339,382 1,669,691 5,009,074 2,504,537 7,513,612 3,756,806 1,878,403 5,635,210 2,817,605 8,452,816 4,226,408 2,113,204 1,056,602 528,301 1,584,904 792,452 396,226 198,113 594,340 297,170 148,585 445,756 222,878 111,439 334,318 167,159 501,478 250,739 752,218 376,109 1,128,328 564,164 282,082 141,041 423,124 211,562 105,781 317,344 158,672 79,336 39,668 19,834 9,917 29,752 14,876 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177

More profiles

← Previous Integer #1,113,126 Browse Full Index Next Integer #1,113,128 →