9,913,018

2 × 4956509

9,913,018 factors as 2 × 4956509. Its 4 positive divisors give a proper-divisor sum of 4,956,512, so this integer is deficient. The Collatz stopping time is 176 steps.

Prime Factor Structure

Factorization String 2 × 4956509

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 14,869,530

Proper Divisor Sum 4,956,512

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #9912979 ← → #9913027

Radix Representation

Decimal	9913018
Binary	100101110100001010111010 (24 bits)
Octal	0o45641272
Hexadecimal	0x9742BA

Divisor Catalog (4)

1 2 4,956,509 9,913,018

Collatz Trajectory (176 steps to reach 1)

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

9,913,018 4,956,509 14,869,528 7,434,764 3,717,382 1,858,691 5,576,074 2,788,037 8,364,112 4,182,056 2,091,028 1,045,514 522,757 1,568,272 784,136 392,068 196,034 98,017 294,052 147,026 73,513 220,540 110,270 55,135 165,406 82,703 248,110 124,055 372,166 186,083 558,250 279,125 837,376 418,688 209,344 104,672 52,336 26,168 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748

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