λ
Sigma Notebook

2,792,451

3 × 930817
Deficient Odd Composite

2,792,451 is odd and not a perfect square. Its factorization is 3 × 930817 and its 4 divisors sum to 3,723,272.

Prime Factor Structure

Factorization String 3 × 930817
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,723,272
Proper Divisor Sum 930,821
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #2792431 ← → #2792459

Radix Representation

Decimal 2792451
Binary 1010101001110000000011 (22 bits)
Octal 0o12516003
Hexadecimal 0x2A9C03

Divisor Catalog (4)

1 3 930,817 2,792,451

Collatz Trajectory (169 steps to reach 1)

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

2,792,451 8,377,354 4,188,677 12,566,032 6,283,016 3,141,508 1,570,754 785,377 2,356,132 1,178,066 589,033 1,767,100 883,550 441,775 1,325,326 662,663 1,987,990 993,995 2,981,986 1,490,993 4,472,980 2,236,490 1,118,245 3,354,736 1,677,368 838,684 419,342 209,671 629,014 314,507 943,522 471,761 1,415,284 707,642 353,821 1,061,464 530,732 265,366 132,683 398,050 199,025 597,076 298,538 149,269 447,808 223,904 111,952 55,976 27,988 13,994 6,997 20,992 10,496 5,248 2,624 1,312 656 328 164 82

More profiles

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