Properties of the Number -230149

Two Hundred Thirty Thousand One Hundred Forty-Nine

Basics

Value: -230150 → -230149 → -230148

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 230149

Divisors: 1, 230149

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -111000001100000101

Octal: -701405

Duodecimal: -B1231

Hexadecimal: -38305

Square: 52968562201

Square Root: 479.73847041903986

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

Prime numbers that are the sum of consecutive prime numbers with the final digit 3 (primes in A030431). A129078

a(n) is the smallest integer that makes A230762(n) the commonest number of decompositions of 2k into an unordered sum of two odd primes, where 3 <= k <= a(n). A230822