λ
Sigma Notebook

3,756,955

5 × 263 × 2857
Deficient Odd Composite

3,756,955 is odd and not a perfect square. Its factorization is 5 × 263 × 2857 and its 8 divisors sum to 4,527,072.

Prime Factor Structure

Factorization String 5 × 263 × 2857
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,527,072
Proper Divisor Sum 770,117
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #3756947 ← → #3756989

Radix Representation

Decimal 3756955
Binary 1110010101001110011011 (22 bits)
Octal 0o16251633
Hexadecimal 0x39539B

Divisor Catalog (8)

1 5 263 1,315 2,857 14,285 751,391 3,756,955

Collatz Trajectory (278 steps to reach 1)

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

3,756,955 11,270,866 5,635,433 16,906,300 8,453,150 4,226,575 12,679,726 6,339,863 19,019,590 9,509,795 28,529,386 14,264,693 42,794,080 21,397,040 10,698,520 5,349,260 2,674,630 1,337,315 4,011,946 2,005,973 6,017,920 3,008,960 1,504,480 752,240 376,120 188,060 94,030 47,015 141,046 70,523 211,570 105,785 317,356 158,678 79,339 238,018 119,009 357,028 178,514 89,257 267,772 133,886 66,943 200,830 100,415 301,246 150,623 451,870 225,935 677,806 338,903 1,016,710 508,355 1,525,066 762,533 2,287,600 1,143,800 571,900 285,950 142,975

More profiles

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