λ
Sigma Notebook

8,210,359

2677 × 3067
Deficient Odd Composite

8,210,359 is odd and not a perfect square. Its factorization is 2677 × 3067 and its 4 divisors sum to 8,216,104.

Prime Factor Structure

Factorization String 2677 × 3067
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,216,104
Proper Divisor Sum 5,745
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #8210353 ← → #8210387

Radix Representation

Decimal 8210359
Binary 11111010100011110110111 (23 bits)
Octal 0o37243667
Hexadecimal 0x7D47B7

Divisor Catalog (4)

1 2,677 3,067 8,210,359

Collatz Trajectory (93 steps to reach 1)

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

8,210,359 24,631,078 12,315,539 36,946,618 18,473,309 55,419,928 27,709,964 13,854,982 6,927,491 20,782,474 10,391,237 31,173,712 15,586,856 7,793,428 3,896,714 1,948,357 5,845,072 2,922,536 1,461,268 730,634 365,317 1,095,952 547,976 273,988 136,994 68,497 205,492 102,746 51,373 154,120 77,060 38,530 19,265 57,796 28,898 14,449 43,348 21,674 10,837 32,512 16,256 8,128 4,064 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457

More profiles

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