Properties of the Number -142972

One Hundred Forty-Two Thousand Nine Hundred Seventy-Two

Basics

Value: -142973 → -142972 → -142971

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 31 × 1153

Divisors: 1, 2, 4, 31, 62, 124, 1153, 2306, 4612, 35743

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100010111001111100

Octal: -427174

Duodecimal: -6A8A4

Hexadecimal: -22e7c

Square: 20440992784

Square Root: 378.11638419936264

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

Susceptibility series H₄ for 2-dimensional Ising model (divided by 2). A55856

Number of (not necessarily maximal) cliques in the n-polygon diagonal intersection graph. A300524