λ
Sigma Notebook

3,124,374

2 × 3 × 11 × 47339
Abundant Even Composite

3,124,374 is even and not a perfect square. Its factorization is 2 × 3 × 11 × 47339 and its 16 divisors sum to 6,816,960.

Prime Factor Structure

Factorization String 2 × 3 × 11 × 47339
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,816,960
Proper Divisor Sum 3,692,586
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #3124367 ← → #3124393

Radix Representation

Decimal 3124374
Binary 1011111010110010010110 (22 bits)
Octal 0o13726226
Hexadecimal 0x2FAC96

Divisor Catalog (16)

1 2 3 6 11 22 33 66 47,339 94,678 142,017 284,034 520,729 1,041,458 1,562,187 3,124,374

Collatz Trajectory (71 steps to reach 1)

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

3,124,374 1,562,187 4,686,562 2,343,281 7,029,844 3,514,922 1,757,461 5,272,384 2,636,192 1,318,096 659,048 329,524 164,762 82,381 247,144 123,572 61,786 30,893 92,680 46,340 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17

More profiles

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