λ
Prime Ledger

2,423,998

2 × 1211999
Deficient Even Composite

2,423,998 has the prime decomposition 2 × 1211999. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 1211999
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,636,000
Proper Divisor Sum 1,212,002
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2423969 ← → #2423999

Radix Representation

Decimal 2423998
Binary 1001001111110010111110 (22 bits)
Octal 0o11176276
Hexadecimal 0x24FCBE

Divisor Catalog (4)

1 2 1,211,999 2,423,998

Collatz Trajectory (117 steps to reach 1)

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

2,423,998 1,211,999 3,635,998 1,817,999 5,453,998 2,726,999 8,180,998 4,090,499 12,271,498 6,135,749 18,407,248 9,203,624 4,601,812 2,300,906 1,150,453 3,451,360 1,725,680 862,840 431,420 215,710 107,855 323,566 161,783 485,350 242,675 728,026 364,013 1,092,040 546,020 273,010 136,505 409,516 204,758 102,379 307,138 153,569 460,708 230,354 115,177 345,532 172,766 86,383 259,150 129,575 388,726 194,363 583,090 291,545 874,636 437,318 218,659 655,978 327,989 983,968 491,984 245,992 122,996 61,498 30,749 92,248

More profiles

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