λ
Sigma Notebook

4,558,492

22 × 1139623
Deficient Even Composite

4,558,492 is even and not a perfect square. Its factorization is 2^2 × 1139623 and its 6 divisors sum to 7,977,368.

Prime Factor Structure

Factorization String 2^2 × 1139623
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,977,368
Proper Divisor Sum 3,418,876
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #4558487 ← → #4558501

Radix Representation

Decimal 4558492
Binary 10001011000111010011100 (23 bits)
Octal 0o21307234
Hexadecimal 0x458E9C

Divisor Catalog (6)

1 2 4 1,139,623 2,279,246 4,558,492

Collatz Trajectory (180 steps to reach 1)

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

4,558,492 2,279,246 1,139,623 3,418,870 1,709,435 5,128,306 2,564,153 7,692,460 3,846,230 1,923,115 5,769,346 2,884,673 8,654,020 4,327,010 2,163,505 6,490,516 3,245,258 1,622,629 4,867,888 2,433,944 1,216,972 608,486 304,243 912,730 456,365 1,369,096 684,548 342,274 171,137 513,412 256,706 128,353 385,060 192,530 96,265 288,796 144,398 72,199 216,598 108,299 324,898 162,449 487,348 243,674 121,837 365,512 182,756 91,378 45,689 137,068 68,534 34,267 102,802 51,401 154,204 77,102 38,551 115,654 57,827 173,482

More profiles

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