λ
Prime Ledger

2,479,979

1063 × 2333
Deficient Odd Composite

2,479,979 has the prime decomposition 1063 × 2333. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 1063 × 2333
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,483,376
Proper Divisor Sum 3,397
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #2479963 ← → #2479987

Radix Representation

Decimal 2479979
Binary 1001011101011101101011 (22 bits)
Octal 0o11353553
Hexadecimal 0x25D76B

Divisor Catalog (4)

1 1,063 2,333 2,479,979

Collatz Trajectory (112 steps to reach 1)

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

2,479,979 7,439,938 3,719,969 11,159,908 5,579,954 2,789,977 8,369,932 4,184,966 2,092,483 6,277,450 3,138,725 9,416,176 4,708,088 2,354,044 1,177,022 588,511 1,765,534 882,767 2,648,302 1,324,151 3,972,454 1,986,227 5,958,682 2,979,341 8,938,024 4,469,012 2,234,506 1,117,253 3,351,760 1,675,880 837,940 418,970 209,485 628,456 314,228 157,114 78,557 235,672 117,836 58,918 29,459 88,378 44,189 132,568 66,284 33,142 16,571 49,714 24,857 74,572 37,286 18,643 55,930 27,965 83,896 41,948 20,974 10,487 31,462 15,731

More profiles

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