λ
Sigma Notebook

5,624,522

2 × 2812261
Deficient Even Composite

5,624,522 is even and not a perfect square. Its factorization is 2 × 2812261 and its 4 divisors sum to 8,436,786.

Prime Factor Structure

Factorization String 2 × 2812261
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,436,786
Proper Divisor Sum 2,812,264
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #5624483 ← → #5624527

Radix Representation

Decimal 5624522
Binary 10101011101001011001010 (23 bits)
Octal 0o25351312
Hexadecimal 0x55D2CA

Divisor Catalog (4)

1 2 2,812,261 5,624,522

Collatz Trajectory (183 steps to reach 1)

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

5,624,522 2,812,261 8,436,784 4,218,392 2,109,196 1,054,598 527,299 1,581,898 790,949 2,372,848 1,186,424 593,212 296,606 148,303 444,910 222,455 667,366 333,683 1,001,050 500,525 1,501,576 750,788 375,394 187,697 563,092 281,546 140,773 422,320 211,160 105,580 52,790 26,395 79,186 39,593 118,780 59,390 29,695 89,086 44,543 133,630 66,815 200,446 100,223 300,670 150,335 451,006 225,503 676,510 338,255 1,014,766 507,383 1,522,150 761,075 2,283,226 1,141,613 3,424,840 1,712,420 856,210 428,105 1,284,316

More profiles

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