Properties of the Number -170569

One Hundred Seventy Thousand Five Hundred Sixty-Nine

Basics

Value: -170570 → -170569 → -170568

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 7 ² × 59 ²

Divisors: 1, 7, 49, 59, 413, 2891, 3481, 24367, 170569

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -101001101001001001

Octal: -515111

Duodecimal: -82861

Hexadecimal: -29a49

Square: 29093783761

Square Root: 413

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) = (11·n + 6)². A17462

Squares which are the sum of two or more consecutive squares. A151557

Squares whose internal digits form a square. A77355

Squares which have one or more occurrences of exactly six different digits. A235721

Squares of composite numbers k that are abelian orders. A350345

a(n) = (12·n + 5)². A17582

Number of subsets of {1,2,...,n-12} without differences equal to 2, 4, 6, 8, 10 or 12. A224813

a(n) = a(n-1) + a(n-2) + a([n/3]) + a([2n/3]), where a(0) = 1, a(1) = 1, a(2) = 1. A298344

Squares of the form 4·A014574(n-1) + 1. A131706

Squares that becomes a prime number when prefixed with a 9. A167724