Properties of the Number -123136

One Hundred Twenty-Three Thousand One Hundred Thirty-Six

Basics

Value: -123137 → -123136 → -123135

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁸ × 13 × 37

Divisors: 1, 2, 4, 8, 13, 16, 26, 32, 37, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110000100000000

Octal: -360400

Duodecimal: -5B314

Hexadecimal: -1e100

Square: 15162474496

Square Root: 350.90739519138094

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 paraffins (see Losanitsch reference for precise definition). A6010

The sum of the numbers of the central diamond of the multiplication table [1..k] X [1..k] for k=2·n-1. A357042

Integers k such that k² can be written as the sum of three positive fourth powers. A365657

Number of collinear point 9-tuples in an n X n X n cubical grid. A178267