λ
Sigma Notebook

1,130,895

33 × 5 × 8377
Deficient Odd Composite

1,130,895 is odd and not a perfect square. Its factorization is 3^3 × 5 × 8377 and its 16 divisors sum to 2,010,720.

Prime Factor Structure

Factorization String 3^3 × 5 × 8377
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,010,720
Proper Divisor Sum 879,825
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #1130863 ← → #1130929

Radix Representation

Decimal 1130895
Binary 100010100000110001111 (21 bits)
Octal 0o4240617
Hexadecimal 0x11418F

Divisor Catalog (16)

1 3 5 9 15 27 45 135 8,377 25,131 41,885 75,393 125,655 226,179 376,965 1,130,895

Collatz Trajectory (178 steps to reach 1)

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

1,130,895 3,392,686 1,696,343 5,089,030 2,544,515 7,633,546 3,816,773 11,450,320 5,725,160 2,862,580 1,431,290 715,645 2,146,936 1,073,468 536,734 268,367 805,102 402,551 1,207,654 603,827 1,811,482 905,741 2,717,224 1,358,612 679,306 339,653 1,018,960 509,480 254,740 127,370 63,685 191,056 95,528 47,764 23,882 11,941 35,824 17,912 8,956 4,478 2,239 6,718 3,359 10,078 5,039 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196

More profiles

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