λ
Sigma Notebook

5,143,199

2243 × 2293
Deficient Odd Composite

5,143,199 is odd and not a perfect square. Its factorization is 2243 × 2293 and its 4 divisors sum to 5,147,736.

Prime Factor Structure

Factorization String 2243 × 2293
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,147,736
Proper Divisor Sum 4,537
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5143189 ← → #5143217

Radix Representation

Decimal 5143199
Binary 10011100111101010011111 (23 bits)
Octal 0o23475237
Hexadecimal 0x4E7A9F

Divisor Catalog (4)

1 2,243 2,293 5,143,199

Collatz Trajectory (219 steps to reach 1)

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

5,143,199 15,429,598 7,714,799 23,144,398 11,572,199 34,716,598 17,358,299 52,074,898 26,037,449 78,112,348 39,056,174 19,528,087 58,584,262 29,292,131 87,876,394 43,938,197 131,814,592 65,907,296 32,953,648 16,476,824 8,238,412 4,119,206 2,059,603 6,178,810 3,089,405 9,268,216 4,634,108 2,317,054 1,158,527 3,475,582 1,737,791 5,213,374 2,606,687 7,820,062 3,910,031 11,730,094 5,865,047 17,595,142 8,797,571 26,392,714 13,196,357 39,589,072 19,794,536 9,897,268 4,948,634 2,474,317 7,422,952 3,711,476 1,855,738 927,869 2,783,608 1,391,804 695,902 347,951 1,043,854 521,927 1,565,782 782,891 2,348,674 1,174,337

More profiles

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