λ
Sigma Notebook

4,676,574

2 × 3 × 7 × 111347
Abundant Even Composite

4,676,574 is even and not a perfect square. Its factorization is 2 × 3 × 7 × 111347 and its 16 divisors sum to 10,689,408.

Prime Factor Structure

Factorization String 2 × 3 × 7 × 111347
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,689,408
Proper Divisor Sum 6,012,834
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4676537 ← → #4676587

Radix Representation

Decimal 4676574
Binary 10001110101101111011110 (23 bits)
Octal 0o21655736
Hexadecimal 0x475BDE

Divisor Catalog (16)

1 2 3 6 7 14 21 42 111,347 222,694 334,041 668,082 779,429 1,558,858 2,338,287 4,676,574

Collatz Trajectory (154 steps to reach 1)

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

4,676,574 2,338,287 7,014,862 3,507,431 10,522,294 5,261,147 15,783,442 7,891,721 23,675,164 11,837,582 5,918,791 17,756,374 8,878,187 26,634,562 13,317,281 39,951,844 19,975,922 9,987,961 29,963,884 14,981,942 7,490,971 22,472,914 11,236,457 33,709,372 16,854,686 8,427,343 25,282,030 12,641,015 37,923,046 18,961,523 56,884,570 28,442,285 85,326,856 42,663,428 21,331,714 10,665,857 31,997,572 15,998,786 7,999,393 23,998,180 11,999,090 5,999,545 17,998,636 8,999,318 4,499,659 13,498,978 6,749,489 20,248,468 10,124,234 5,062,117 15,186,352 7,593,176 3,796,588 1,898,294 949,147 2,847,442 1,423,721 4,271,164 2,135,582 1,067,791

More profiles

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