λ
Ratio Atlas

12,373,787

12373787
Deficient Odd Prime

12,373,787 factors as 12373787. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 334 steps.

Prime Factor Structure

Factorization String 12373787
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 12,373,788
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #12373771 ← → #12373847

Radix Representation

Decimal 12373787
Binary 101111001100111100011011 (24 bits)
Octal 0o57147433
Hexadecimal 0xBCCF1B

Divisor Catalog (2)

Collatz Trajectory (334 steps to reach 1)

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

12,373,787 37,121,362 18,560,681 55,682,044 27,841,022 13,920,511 41,761,534 20,880,767 62,642,302 31,321,151 93,963,454 46,981,727 140,945,182 70,472,591 211,417,774 105,708,887 317,126,662 158,563,331 475,689,994 237,844,997 713,534,992 356,767,496 178,383,748 89,191,874 44,595,937 133,787,812 66,893,906 33,446,953 100,340,860 50,170,430 25,085,215 75,255,646 37,627,823 112,883,470 56,441,735 169,325,206 84,662,603 253,987,810 126,993,905 380,981,716 190,490,858 95,245,429 285,736,288 142,868,144 71,434,072 35,717,036 17,858,518 8,929,259 26,787,778 13,393,889 40,181,668 20,090,834 10,045,417 30,136,252 15,068,126 7,534,063 22,602,190 11,301,095 33,903,286 16,951,643

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