λ
Sigma Notebook

7,087,887

32 × 23 × 97 × 353
Deficient Odd Composite

7,087,887 is odd and not a perfect square. Its factorization is 3^2 × 23 × 97 × 353 and its 24 divisors sum to 10,823,904.

Prime Factor Structure

Factorization String 3^2 × 23 × 97 × 353
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 10,823,904
Proper Divisor Sum 3,736,017
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #7087879 ← → #7087889

Radix Representation

Decimal 7087887
Binary 11011000010011100001111 (23 bits)
Octal 0o33023417
Hexadecimal 0x6C270F

Divisor Catalog (24)

1 3 9 23 69 97 207 291 353 873 1,059 2,231 3,177 6,693 8,119 20,079 24,357 34,241 73,071 102,723 308,169 787,543 2,362,629 7,087,887

Collatz Trajectory (222 steps to reach 1)

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

7,087,887 21,263,662 10,631,831 31,895,494 15,947,747 47,843,242 23,921,621 71,764,864 35,882,432 17,941,216 8,970,608 4,485,304 2,242,652 1,121,326 560,663 1,681,990 840,995 2,522,986 1,261,493 3,784,480 1,892,240 946,120 473,060 236,530 118,265 354,796 177,398 88,699 266,098 133,049 399,148 199,574 99,787 299,362 149,681 449,044 224,522 112,261 336,784 168,392 84,196 42,098 21,049 63,148 31,574 15,787 47,362 23,681 71,044 35,522 17,761 53,284 26,642 13,321 39,964 19,982 9,991 29,974 14,987 44,962

More profiles

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