Properties of the Number -158389

One Hundred Fifty-Eight Thousand Three Hundred Eighty-Nine

Basics

Value: -158390 → -158389 → -158388

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 7 × 11 ³ × 17

Divisors: 1, 7, 11, 17, 77, 119, 121, 187, 847, 1309

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100110101010110101

Octal: -465265

Duodecimal: -777B1

Hexadecimal: -26ab5

Square: 25087075321

Square Root: 397.98115533276194

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

a(n) is the solution to the postage stamp problem with 5 denominations and n stamps. A1210

Numbers such that the minimum distance between divisors of n occurs only between composite numbers. A253266

Concatenation of the 5 prime factors of composite a(n) is a palindrome. A46454