Properties of the Number -23432

Twenty-Three Thousand Four Hundred Thirty-Two

Basics

Value: -23433 → -23432 → -23431

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: Yes

Factorization: 2 ³ × 29 × 101

Divisors: 1, 2, 4, 8, 29, 58, 101, 116, 202, 232

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101110001000

Octal: -55610

Duodecimal: -11688

Hexadecimal: -5b88

Square: 549058624

Square Root: 153.07514494521962

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

Giza numbers. A134810

How the astronomical clock ("Orloj") in Prague would strike 1,2,3,...,24,25,.. (digits follow 12343212343... (A028356), n-th group adds to n). A28355

Palindromic and divisible by 8. A45643

T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no element 1 greater than its north, southwest or southeast neighbor modulo n and the upper left element equal to 0. A266921

How the astronomical clock ("Orloj") in Prague strikes the hours (digits follow 12343212343... (A028356), n-th group adds to n). A28354

Palindromes with exactly 5 prime factors (counted with multiplicity). A46331

Cubeful (i.e., not cubefree) palindromes. A35133

Numbers n for which the digital sum contains the same distinct digits as the digital product but the digital sum is not equal to the digital product. A249335

Even palindromes in which parity of digits alternates. A30149

Palindromes with more than 3 digits in which the absolute difference of a pair of successive digits is identical. A85109