λ
Sigma Notebook

3,523,732

22 × 29 × 37 × 821
Deficient Even Composite

3,523,732 is even and not a perfect square. Its factorization is 2^2 × 29 × 37 × 821 and its 24 divisors sum to 6,559,560.

Prime Factor Structure

Factorization String 2^2 × 29 × 37 × 821
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 6,559,560
Proper Divisor Sum 3,035,828
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #3523711 ← → #3523763

Radix Representation

Decimal 3523732
Binary 1101011100010010010100 (22 bits)
Octal 0o15342224
Hexadecimal 0x35C494

Divisor Catalog (24)

1 2 4 29 37 58 74 116 148 821 1,073 1,642 2,146 3,284 4,292 23,809 30,377 47,618 60,754 95,236 121,508 880,933 1,761,866 3,523,732

Collatz Trajectory (128 steps to reach 1)

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

3,523,732 1,761,866 880,933 2,642,800 1,321,400 660,700 330,350 165,175 495,526 247,763 743,290 371,645 1,114,936 557,468 278,734 139,367 418,102 209,051 627,154 313,577 940,732 470,366 235,183 705,550 352,775 1,058,326 529,163 1,587,490 793,745 2,381,236 1,190,618 595,309 1,785,928 892,964 446,482 223,241 669,724 334,862 167,431 502,294 251,147 753,442 376,721 1,130,164 565,082 282,541 847,624 423,812 211,906 105,953 317,860 158,930 79,465 238,396 119,198 59,599 178,798 89,399 268,198 134,099

More profiles

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