λ
Sigma Notebook

3,953,133

32 × 331 × 1327
Deficient Odd Composite

3,953,133 is odd and not a perfect square. Its factorization is 3^2 × 331 × 1327 and its 12 divisors sum to 5,731,648.

Prime Factor Structure

Factorization String 3^2 × 331 × 1327
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 5,731,648
Proper Divisor Sum 1,778,515
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #3953107 ← → #3953143

Radix Representation

Decimal 3953133
Binary 1111000101000111101101 (22 bits)
Octal 0o17050755
Hexadecimal 0x3C51ED

Divisor Catalog (12)

1 3 9 331 993 1,327 2,979 3,981 11,943 439,237 1,317,711 3,953,133

Collatz Trajectory (185 steps to reach 1)

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

3,953,133 11,859,400 5,929,700 2,964,850 1,482,425 4,447,276 2,223,638 1,111,819 3,335,458 1,667,729 5,003,188 2,501,594 1,250,797 3,752,392 1,876,196 938,098 469,049 1,407,148 703,574 351,787 1,055,362 527,681 1,583,044 791,522 395,761 1,187,284 593,642 296,821 890,464 445,232 222,616 111,308 55,654 27,827 83,482 41,741 125,224 62,612 31,306 15,653 46,960 23,480 11,740 5,870 2,935 8,806 4,403 13,210 6,605 19,816 9,908 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697

More profiles

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