λ
Zalai Atlas

9,877,201

139 × 71059
Deficient Odd Composite

9,877,201 has the prime decomposition 139 × 71059. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 139 × 71059
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,948,400
Proper Divisor Sum 71,199
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9877199 ← → #9877211

Radix Representation

Decimal 9877201
Binary 100101101011011011010001 (24 bits)
Octal 0o45533321
Hexadecimal 0x96B6D1

Divisor Catalog (4)

1 139 71,059 9,877,201

Collatz Trajectory (176 steps to reach 1)

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

9,877,201 29,631,604 14,815,802 7,407,901 22,223,704 11,111,852 5,555,926 2,777,963 8,333,890 4,166,945 12,500,836 6,250,418 3,125,209 9,375,628 4,687,814 2,343,907 7,031,722 3,515,861 10,547,584 5,273,792 2,636,896 1,318,448 659,224 329,612 164,806 82,403 247,210 123,605 370,816 185,408 92,704 46,352 23,176 11,588 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744

More profiles

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