Properties of the Number 61118

Sixty-One Thousand One Hundred Eighteen

Basics

Value: 61117 → 61118 → 61119

Parity: even

Prime: No

Previous Prime: 61099

Next Prime: 61121

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 30559

Divisors: 1, 2, 30559, 61118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1110111010111110

Octal: 167276

Duodecimal: 2B452

Hexadecimal: eebe

Square: 3735409924

Square Root: 247.22054930769812

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

Number of partitions of n such that (greatest part) + (least part) > number of parts. A237871

Fibonacci sequence beginning 1, 14. A22104

Let s(n) be the sequence of squares (A000290). Then this sequence is given by s(1), s(2)s(1)s(3), s(4)s(2)s(1)s(3)s(5), ... A61118

Number of 6Xn binary arrays without the pattern 0 0 1 vertically or antidiagonally. A189199

Number of (n+1)X(4+1) 0..1 arrays with no 2X2 subblock having the sum of its diagonal elements less than the absolute difference of its antidiagonal elements. A250969