λ
Sigma Notebook

2,373,940

22 × 5 × 29 × 4093
Abundant Even Composite

2,373,940 is even and not a perfect square. Its factorization is 2^2 × 5 × 29 × 4093 and its 24 divisors sum to 5,158,440.

Prime Factor Structure

Factorization String 2^2 × 5 × 29 × 4093
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 5,158,440
Proper Divisor Sum 2,784,500
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #2373929 ← → #2373947

Radix Representation

Decimal 2373940
Binary 1001000011100100110100 (22 bits)
Octal 0o11034464
Hexadecimal 0x243934

Divisor Catalog (24)

1 2 4 5 10 20 29 58 116 145 290 580 4,093 8,186 16,372 20,465 40,930 81,860 118,697 237,394 474,788 593,485 1,186,970 2,373,940

Collatz Trajectory (161 steps to reach 1)

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

2,373,940 1,186,970 593,485 1,780,456 890,228 445,114 222,557 667,672 333,836 166,918 83,459 250,378 125,189 375,568 187,784 93,892 46,946 23,473 70,420 35,210 17,605 52,816 26,408 13,204 6,602 3,301 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71

More profiles

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