Properties of the Number -142963

One Hundred Forty-Two Thousand Nine Hundred Sixty-Three

Basics

Value: -142964 → -142963 → -142962

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 142963

Divisors: 1, 142963

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010111001110011

Octal: -427163

Duodecimal: -6A897

Hexadecimal: -22e73

Square: 20438419369

Square Root: 378.1044829144452

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

Primes p such that the differences between the 5 consecutive primes starting with p are (6,4,6,2). A78963

a(1)=1, and recursively a(n+1) is the smallest prime p of the form p = 2·a(n) + 5^k for some k>0. A113927