λ
Prime Ledger

2,966,199

3 × 988733
Deficient Odd Composite

2,966,199 has the prime decomposition 3 × 988733. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 988733
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,954,936
Proper Divisor Sum 988,737
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #2966189 ← → #2966219

Radix Representation

Decimal 2966199
Binary 1011010100001010110111 (22 bits)
Octal 0o13241267
Hexadecimal 0x2D42B7

Divisor Catalog (4)

1 3 988,733 2,966,199

Collatz Trajectory (151 steps to reach 1)

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

2,966,199 8,898,598 4,449,299 13,347,898 6,673,949 20,021,848 10,010,924 5,005,462 2,502,731 7,508,194 3,754,097 11,262,292 5,631,146 2,815,573 8,446,720 4,223,360 2,111,680 1,055,840 527,920 263,960 131,980 65,990 32,995 98,986 49,493 148,480 74,240 37,120 18,560 9,280 4,640 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91

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