λ
Ratio Atlas

9,939,796

22 × 181 × 13729
Deficient Even Composite

9,939,796 factors as 2^2 × 181 × 13729. Its 12 positive divisors give a proper-divisor sum of 7,552,224, so this integer is deficient. The Collatz stopping time is 176 steps.

Prime Factor Structure

Factorization String 2^2 × 181 × 13729
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 17,492,020
Proper Divisor Sum 7,552,224
Digit Sum / Digital Root 52 (Root: 7)
Adjacent Primes #9939773 ← → #9939799

Radix Representation

Decimal 9939796
Binary 100101111010101101010100 (24 bits)
Octal 0o45725524
Hexadecimal 0x97AB54

Divisor Catalog (12)

1 2 4 181 362 724 13,729 27,458 54,916 2,484,949 4,969,898 9,939,796

Collatz Trajectory (176 steps to reach 1)

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

9,939,796 4,969,898 2,484,949 7,454,848 3,727,424 1,863,712 931,856 465,928 232,964 116,482 58,241 174,724 87,362 43,681 131,044 65,522 32,761 98,284 49,142 24,571 73,714 36,857 110,572 55,286 27,643 82,930 41,465 124,396 62,198 31,099 93,298 46,649 139,948 69,974 34,987 104,962 52,481 157,444 78,722 39,361 118,084 59,042 29,521 88,564 44,282 22,141 66,424 33,212 16,606 8,303 24,910 12,455 37,366 18,683 56,050 28,025 84,076 42,038 21,019 63,058

More profiles

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