Properties of the Number 49445

Forty-Nine Thousand Four Hundred Forty-Five

Basics

Value: 49444 → 49445 → 49446

Parity: odd

Prime: No

Previous Prime: 49433

Next Prime: 49451

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 11 × 29 × 31

Divisors: 1, 5, 11, 29, 31, 55, 145, 155, 319, 341

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000100100101

Octal: 140445

Duodecimal: 24745

Hexadecimal: c125

Square: 2444808025

Square Root: 222.36231695141154

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Fifth column of the (1,4)-Pascal triangle A095666. A95667

Sum of numbers under a triangle on a spiral staircase of width 10. A111080

a(n) is the number in the first column of the Trithoff (tribonacci) array that starts off the row containing the tail of n times the tribonacci sequence. A351689

Numbers k with the property that the number of 1's in binary expansion of k (see A000120) divides k. A49445