Properties of the Number -273529

Two Hundred Seventy-Three Thousand Five Hundred Twenty-Nine

Basics

Value: -273530 → -273529 → -273528

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 523 ²

Divisors: 1, 523, 273529

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1000010110001111001

Octal: -1026171

Duodecimal: -112361

Hexadecimal: -42c79

Square: 74818113841

Square Root: 523

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

T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z-1 z-1 z in any row, column, nw-to-se diagonal or ne-to-sw antidiagonal. A207208

T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z-1 z-1 z in any row, column or nw-to-se diagonal. A206734

T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z-1 z-1 z in any row or column. A207201

T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z+1 z+1 z horizontally and z-1 z-1 z vertically. A207358

Squares of the form prime(k)*prime(k+1) + 2·prime(k+1). A108604

Number of n X 2 0..2 arrays avoiding the pattern z-1 z-1 z in any row, column or nw-to-se diagonal. A206728

Numbers k such that σ(k³) is prime. A279096

Numbers k of the form q², q = prime, such that k-2 is a prime. A146981

Squares in A111153. A175255

Number of nX6 0..2 arrays avoiding the pattern z-1 z-1 z in any row, column or nw-to-se diagonal. A206732