2,967,638

2 × 1483819

2,967,638 factors as 2 × 1483819. Its 4 positive divisors give a proper-divisor sum of 1,483,822, so this integer is deficient. The Collatz stopping time is 89 steps.

Prime Factor Structure

Factorization String 2 × 1483819

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,451,460

Proper Divisor Sum 1,483,822

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #2967637 ← → #2967647

Radix Representation

Decimal	2967638
Binary	1011010100100001010110 (22 bits)
Octal	0o13244126
Hexadecimal	0x2D4856

Divisor Catalog (4)

1 2 1,483,819 2,967,638

Collatz Trajectory (89 steps to reach 1)

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

2,967,638 1,483,819 4,451,458 2,225,729 6,677,188 3,338,594 1,669,297 5,007,892 2,503,946 1,251,973 3,755,920 1,877,960 938,980 469,490 234,745 704,236 352,118 176,059 528,178 264,089 792,268 396,134 198,067 594,202 297,101 891,304 445,652 222,826 111,413 334,240 167,120 83,560 41,780 20,890 10,445 31,336 15,668 7,834 3,917 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524

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