Properties of the Number -122969

One Hundred Twenty-Two Thousand Nine Hundred Sixty-Nine

Basics

Value: -122970 → -122969 → -122968

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 11 × 1597

Divisors: 1, 7, 11, 77, 1597, 11179, 17567, 122969

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110000001011001

Octal: -360131

Duodecimal: -5B1B5

Hexadecimal: -1e059

Square: 15121374961

Square Root: 350.66935993896016

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 (2+2) X (n+2) 0..4 arrays with every consecutive three elements in every row and diagonal having exactly two distinct values, and in every column and antidiagonal not having exactly two distinct values, and new values 0 upwards introduced in row major order. A252963

Numbers k such that the decimal expansion of the k-th harmonic number starts with the digits of k, in the same order. A337904