λ
Sigma Notebook

5,446,558

2 × 13 × 271 × 773
Deficient Even Composite

5,446,558 is even and not a perfect square. Its factorization is 2 × 13 × 271 × 773 and its 16 divisors sum to 8,842,176.

Prime Factor Structure

Factorization String 2 × 13 × 271 × 773
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,842,176
Proper Divisor Sum 3,395,618
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #5446541 ← → #5446591

Radix Representation

Decimal 5446558
Binary 10100110001101110011110 (23 bits)
Octal 0o24615636
Hexadecimal 0x531B9E

Divisor Catalog (16)

1 2 13 26 271 542 773 1,546 3,523 7,046 10,049 20,098 209,483 418,966 2,723,279 5,446,558

Collatz Trajectory (144 steps to reach 1)

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

5,446,558 2,723,279 8,169,838 4,084,919 12,254,758 6,127,379 18,382,138 9,191,069 27,573,208 13,786,604 6,893,302 3,446,651 10,339,954 5,169,977 15,509,932 7,754,966 3,877,483 11,632,450 5,816,225 17,448,676 8,724,338 4,362,169 13,086,508 6,543,254 3,271,627 9,814,882 4,907,441 14,722,324 7,361,162 3,680,581 11,041,744 5,520,872 2,760,436 1,380,218 690,109 2,070,328 1,035,164 517,582 258,791 776,374 388,187 1,164,562 582,281 1,746,844 873,422 436,711 1,310,134 655,067 1,965,202 982,601 2,947,804 1,473,902 736,951 2,210,854 1,105,427 3,316,282 1,658,141 4,974,424 2,487,212 1,243,606

More profiles

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