λ
Ratio Atlas

13,339,751

13339751
Deficient Odd Prime

13,339,751 factors as 13339751. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 140 steps.

Prime Factor Structure

Factorization String 13339751
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 13,339,752
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #13339727 ← → #13339759

Radix Representation

Decimal 13339751
Binary 110010111000110001100111 (24 bits)
Octal 0o62706147
Hexadecimal 0xCB8C67

Divisor Catalog (2)

Collatz Trajectory (140 steps to reach 1)

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

13,339,751 40,019,254 20,009,627 60,028,882 30,014,441 90,043,324 45,021,662 22,510,831 67,532,494 33,766,247 101,298,742 50,649,371 151,948,114 75,974,057 227,922,172 113,961,086 56,980,543 170,941,630 85,470,815 256,412,446 128,206,223 384,618,670 192,309,335 576,928,006 288,464,003 865,392,010 432,696,005 1,298,088,016 649,044,008 324,522,004 162,261,002 81,130,501 243,391,504 121,695,752 60,847,876 30,423,938 15,211,969 45,635,908 22,817,954 11,408,977 34,226,932 17,113,466 8,556,733 25,670,200 12,835,100 6,417,550 3,208,775 9,626,326 4,813,163 14,439,490 7,219,745 21,659,236 10,829,618 5,414,809 16,244,428 8,122,214 4,061,107 12,183,322 6,091,661 18,274,984

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