42,246,730

2 × 5 × 4224673

42,246,730 factors as 2 × 5 × 4224673. Its 8 positive divisors give a proper-divisor sum of 33,797,402, so this integer is deficient. The Collatz stopping time is 98 steps.

Prime Factor Structure

Factorization String 2 × 5 × 4224673

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 76,044,132

Proper Divisor Sum 33,797,402

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #42246727 ← → #42246731

Radix Representation

Decimal	42246730
Binary	10100001001010001001001010 (26 bits)
Octal	0o241121112
Hexadecimal	0x284A24A

Divisor Catalog (8)

1 2 5 10 4,224,673 8,449,346 21,123,365 42,246,730

Collatz Trajectory (98 steps to reach 1)

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

42,246,730 21,123,365 63,370,096 31,685,048 15,842,524 7,921,262 3,960,631 11,881,894 5,940,947 17,822,842 8,911,421 26,734,264 13,367,132 6,683,566 3,341,783 10,025,350 5,012,675 15,038,026 7,519,013 22,557,040 11,278,520 5,639,260 2,819,630 1,409,815 4,229,446 2,114,723 6,344,170 3,172,085 9,516,256 4,758,128 2,379,064 1,189,532 594,766 297,383 892,150 446,075 1,338,226 669,113 2,007,340 1,003,670 501,835 1,505,506 752,753 2,258,260 1,129,130 564,565 1,693,696 846,848 423,424 211,712 105,856 52,928 26,464 13,232 6,616 3,308 1,654 827 2,482 1,241

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