λ
Sigma Notebook

4,636,868

22 × 29 × 71 × 563
Deficient Even Composite

4,636,868 is even and not a perfect square. Its factorization is 2^2 × 29 × 71 × 563 and its 24 divisors sum to 8,527,680.

Prime Factor Structure

Factorization String 2^2 × 29 × 71 × 563
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 8,527,680
Proper Divisor Sum 3,890,812
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #4636847 ← → #4636871

Radix Representation

Decimal 4636868
Binary 10001101100000011000100 (23 bits)
Octal 0o21540304
Hexadecimal 0x46C0C4

Divisor Catalog (24)

1 2 4 29 58 71 116 142 284 563 1,126 2,059 2,252 4,118 8,236 16,327 32,654 39,973 65,308 79,946 159,892 1,159,217 2,318,434 4,636,868

Collatz Trajectory (100 steps to reach 1)

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

4,636,868 2,318,434 1,159,217 3,477,652 1,738,826 869,413 2,608,240 1,304,120 652,060 326,030 163,015 489,046 244,523 733,570 366,785 1,100,356 550,178 275,089 825,268 412,634 206,317 618,952 309,476 154,738 77,369 232,108 116,054 58,027 174,082 87,041 261,124 130,562 65,281 195,844 97,922 48,961 146,884 73,442 36,721 110,164 55,082 27,541 82,624 41,312 20,656 10,328 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818

More profiles

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