λ
Sigma Notebook

2,252,837

431 × 5227
Deficient Odd Composite

2,252,837 is odd and not a perfect square. Its factorization is 431 × 5227 and its 4 divisors sum to 2,258,496.

Prime Factor Structure

Factorization String 431 × 5227
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,258,496
Proper Divisor Sum 5,659
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2252821 ← → #2252867

Radix Representation

Decimal 2252837
Binary 1000100110000000100101 (22 bits)
Octal 0o10460045
Hexadecimal 0x226025

Divisor Catalog (4)

1 431 5,227 2,252,837

Collatz Trajectory (161 steps to reach 1)

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

2,252,837 6,758,512 3,379,256 1,689,628 844,814 422,407 1,267,222 633,611 1,900,834 950,417 2,851,252 1,425,626 712,813 2,138,440 1,069,220 534,610 267,305 801,916 400,958 200,479 601,438 300,719 902,158 451,079 1,353,238 676,619 2,029,858 1,014,929 3,044,788 1,522,394 761,197 2,283,592 1,141,796 570,898 285,449 856,348 428,174 214,087 642,262 321,131 963,394 481,697 1,445,092 722,546 361,273 1,083,820 541,910 270,955 812,866 406,433 1,219,300 609,650 304,825 914,476 457,238 228,619 685,858 342,929 1,028,788 514,394

More profiles

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