Properties of the Number -452025

Four Hundred Fifty-Two Thousand Twenty-Five

Basics

Value: -452026 → -452025 → -452024

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 ² × 7 ² × 41

Divisors: 1, 3, 5, 7, 9, 15, 21, 25, 35, 41

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101110010110111001

Octal: -1562671

Duodecimal: -199709

Hexadecimal: -6e5b9

Square: 204326600625

Square Root: 672.3280449304491

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

Odd nondeficient numbers of the form p^1+4k * r², where p is prime of the form 1+4m, r > 1, and gcd(p,r) = 1. A386427

Odd nonsquares k for which A161942(k) >= k, where A161942 is the odd part of σ. A348743