λ
Sigma Notebook

5,633,809

139 × 40531
Deficient Odd Composite

5,633,809 is odd and not a perfect square. Its factorization is 139 × 40531 and its 4 divisors sum to 5,674,480.

Prime Factor Structure

Factorization String 139 × 40531
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,674,480
Proper Divisor Sum 40,671
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #5633807 ← → #5633813

Radix Representation

Decimal 5633809
Binary 10101011111011100010001 (23 bits)
Octal 0o25373421
Hexadecimal 0x55F711

Divisor Catalog (4)

1 139 40,531 5,633,809

Collatz Trajectory (170 steps to reach 1)

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

5,633,809 16,901,428 8,450,714 4,225,357 12,676,072 6,338,036 3,169,018 1,584,509 4,753,528 2,376,764 1,188,382 594,191 1,782,574 891,287 2,673,862 1,336,931 4,010,794 2,005,397 6,016,192 3,008,096 1,504,048 752,024 376,012 188,006 94,003 282,010 141,005 423,016 211,508 105,754 52,877 158,632 79,316 39,658 19,829 59,488 29,744 14,872 7,436 3,718 1,859 5,578 2,789 8,368 4,184 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166

More profiles

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