λ
Sigma Notebook

5,388,494

2 × 239 × 11273
Deficient Even Composite

5,388,494 is even and not a perfect square. Its factorization is 2 × 239 × 11273 and its 8 divisors sum to 8,117,280.

Prime Factor Structure

Factorization String 2 × 239 × 11273
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,117,280
Proper Divisor Sum 2,728,786
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #5388491 ← → #5388521

Radix Representation

Decimal 5388494
Binary 10100100011100011001110 (23 bits)
Octal 0o24434316
Hexadecimal 0x5238CE

Divisor Catalog (8)

1 2 239 478 11,273 22,546 2,694,247 5,388,494

Collatz Trajectory (294 steps to reach 1)

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

5,388,494 2,694,247 8,082,742 4,041,371 12,124,114 6,062,057 18,186,172 9,093,086 4,546,543 13,639,630 6,819,815 20,459,446 10,229,723 30,689,170 15,344,585 46,033,756 23,016,878 11,508,439 34,525,318 17,262,659 51,787,978 25,893,989 77,681,968 38,840,984 19,420,492 9,710,246 4,855,123 14,565,370 7,282,685 21,848,056 10,924,028 5,462,014 2,731,007 8,193,022 4,096,511 12,289,534 6,144,767 18,434,302 9,217,151 27,651,454 13,825,727 41,477,182 20,738,591 62,215,774 31,107,887 93,323,662 46,661,831 139,985,494 69,992,747 209,978,242 104,989,121 314,967,364 157,483,682 78,741,841 236,225,524 118,112,762 59,056,381 177,169,144 88,584,572 44,292,286

More profiles

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