λ
Sigma Notebook

5,046,538

2 × 7 × 71 × 5077
Deficient Even Composite

5,046,538 is even and not a perfect square. Its factorization is 2 × 7 × 71 × 5077 and its 16 divisors sum to 8,774,784.

Prime Factor Structure

Factorization String 2 × 7 × 71 × 5077
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,774,784
Proper Divisor Sum 3,728,246
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5046529 ← → #5046539

Radix Representation

Decimal 5046538
Binary 10011010000000100001010 (23 bits)
Octal 0o23200412
Hexadecimal 0x4D010A

Divisor Catalog (16)

1 2 7 14 71 142 497 994 5,077 10,154 35,539 71,078 360,467 720,934 2,523,269 5,046,538

Collatz Trajectory (219 steps to reach 1)

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

5,046,538 2,523,269 7,569,808 3,784,904 1,892,452 946,226 473,113 1,419,340 709,670 354,835 1,064,506 532,253 1,596,760 798,380 399,190 199,595 598,786 299,393 898,180 449,090 224,545 673,636 336,818 168,409 505,228 252,614 126,307 378,922 189,461 568,384 284,192 142,096 71,048 35,524 17,762 8,881 26,644 13,322 6,661 19,984 9,992 4,996 2,498 1,249 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345

More profiles

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