λ
Prime Ledger

9,990,062

2 × 4995031
Deficient Even Composite

9,990,062 has the prime decomposition 2 × 4995031. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 4995031
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 14,985,096
Proper Divisor Sum 4,995,034
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #9990047 ← → #9990089

Radix Representation

Decimal 9990062
Binary 100110000110111110101110 (24 bits)
Octal 0o46067656
Hexadecimal 0x986FAE

Divisor Catalog (4)

1 2 4,995,031 9,990,062

Collatz Trajectory (145 steps to reach 1)

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

9,990,062 4,995,031 14,985,094 7,492,547 22,477,642 11,238,821 33,716,464 16,858,232 8,429,116 4,214,558 2,107,279 6,321,838 3,160,919 9,482,758 4,741,379 14,224,138 7,112,069 21,336,208 10,668,104 5,334,052 2,667,026 1,333,513 4,000,540 2,000,270 1,000,135 3,000,406 1,500,203 4,500,610 2,250,305 6,750,916 3,375,458 1,687,729 5,063,188 2,531,594 1,265,797 3,797,392 1,898,696 949,348 474,674 237,337 712,012 356,006 178,003 534,010 267,005 801,016 400,508 200,254 100,127 300,382 150,191 450,574 225,287 675,862 337,931 1,013,794 506,897 1,520,692 760,346 380,173

More profiles

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