4,887,946

2 × 7² × 49877

4,887,946 factors as 2 × 7^2 × 49877. Its 12 positive divisors give a proper-divisor sum of 3,641,192, so this integer is deficient. The Collatz stopping time is 206 steps.

Prime Factor Structure

Factorization String 2 × 7^2 × 49877

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,529,138

Proper Divisor Sum 3,641,192

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #4887943 ← → #4887947

Radix Representation

Decimal	4887946
Binary	10010101001010110001010 (23 bits)
Octal	0o22512612
Hexadecimal	0x4A958A

Divisor Catalog (12)

1 2 7 14 49 98 49,877 99,754 349,139 698,278 2,443,973 4,887,946

Collatz Trajectory (206 steps to reach 1)

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

4,887,946 2,443,973 7,331,920 3,665,960 1,832,980 916,490 458,245 1,374,736 687,368 343,684 171,842 85,921 257,764 128,882 64,441 193,324 96,662 48,331 144,994 72,497 217,492 108,746 54,373 163,120 81,560 40,780 20,390 10,195 30,586 15,293 45,880 22,940 11,470 5,735 17,206 8,603 25,810 12,905 38,716 19,358 9,679 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013

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