5,440,037

131² × 317

Starting at 5,440,037, the Collatz iteration reaches 1 after 188 steps. The first transition is 16320112; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 131^2 × 317

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,499,174

Proper Divisor Sum 59,137

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #5440027 ← → #5440049

Radix Representation

Decimal	5440037
Binary	10100110000001000100101 (23 bits)
Octal	0o24601045
Hexadecimal	0x530225

Divisor Catalog (6)

1 131 317 17,161 41,527 5,440,037

Collatz Trajectory (188 steps to reach 1)

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

5,440,037 16,320,112 8,160,056 4,080,028 2,040,014 1,020,007 3,060,022 1,530,011 4,590,034 2,295,017 6,885,052 3,442,526 1,721,263 5,163,790 2,581,895 7,745,686 3,872,843 11,618,530 5,809,265 17,427,796 8,713,898 4,356,949 13,070,848 6,535,424 3,267,712 1,633,856 816,928 408,464 204,232 102,116 51,058 25,529 76,588 38,294 19,147 57,442 28,721 86,164 43,082 21,541 64,624 32,312 16,156 8,078 4,039 12,118 6,059 18,178 9,089 27,268 13,634 6,817 20,452 10,226 5,113 15,340 7,670 3,835 11,506 5,753

← Previous Integer #5,440,036 Browse Full Index Next Integer #5,440,038 →