λ
Sigma Notebook

2,738,371

2738371
Deficient Odd Prime

2,738,371 is odd and not a perfect square. Its factorization is 2738371 and its 2 divisors sum to 2,738,372.

Prime Factor Structure

Factorization String 2738371
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,738,372
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #2738353 ← → #2738381

Radix Representation

Decimal 2738371
Binary 1010011100100011000011 (22 bits)
Octal 0o12344303
Hexadecimal 0x29C8C3

Divisor Catalog (2)

Collatz Trajectory (200 steps to reach 1)

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

2,738,371 8,215,114 4,107,557 12,322,672 6,161,336 3,080,668 1,540,334 770,167 2,310,502 1,155,251 3,465,754 1,732,877 5,198,632 2,599,316 1,299,658 649,829 1,949,488 974,744 487,372 243,686 121,843 365,530 182,765 548,296 274,148 137,074 68,537 205,612 102,806 51,403 154,210 77,105 231,316 115,658 57,829 173,488 86,744 43,372 21,686 10,843 32,530 16,265 48,796 24,398 12,199 36,598 18,299 54,898 27,449 82,348 41,174 20,587 61,762 30,881 92,644 46,322 23,161 69,484 34,742 17,371

More profiles

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