λ
Sigma Notebook

7,674,641

13 × 590357
Deficient Odd Composite

7,674,641 is odd and not a perfect square. Its factorization is 13 × 590357 and its 4 divisors sum to 8,265,012.

Prime Factor Structure

Factorization String 13 × 590357
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,265,012
Proper Divisor Sum 590,371
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #7674629 ← → #7674673

Radix Representation

Decimal 7674641
Binary 11101010001101100010001 (23 bits)
Octal 0o35215421
Hexadecimal 0x751B11

Divisor Catalog (4)

1 13 590,357 7,674,641

Collatz Trajectory (173 steps to reach 1)

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

7,674,641 23,023,924 11,511,962 5,755,981 17,267,944 8,633,972 4,316,986 2,158,493 6,475,480 3,237,740 1,618,870 809,435 2,428,306 1,214,153 3,642,460 1,821,230 910,615 2,731,846 1,365,923 4,097,770 2,048,885 6,146,656 3,073,328 1,536,664 768,332 384,166 192,083 576,250 288,125 864,376 432,188 216,094 108,047 324,142 162,071 486,214 243,107 729,322 364,661 1,093,984 546,992 273,496 136,748 68,374 34,187 102,562 51,281 153,844 76,922 38,461 115,384 57,692 28,846 14,423 43,270 21,635 64,906 32,453 97,360 48,680

More profiles

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