Properties of the Number -1050625

Fifty Thousand Six Hundred Twenty-Five

Basics

Value: -1050626 → -1050625 → -1050624

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 ⁴ × 41 ²

Divisors: 1, 5, 25, 41, 125, 205, 625, 1025, 1681, 5125

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000000100000000001

Octal: -4004001

Duodecimal: -428001

Hexadecimal: -100801

Square: 1103812890625

Square Root: 1025

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

Numbers that are the sum of 4 nonzero 10th powers. A4804

Numbers k such that k | 4^k + 1. A15950

Main diagonal of A082043: a(n) = n⁴ + 2·n² + 1. A82044

Squares which are palindromes in base 4. A29987

a(n) = (2ⁿ + 1)². A28400

1/4 the number of (n+1) X 2 binary arrays with all 2 X 2 subblock sums the same. A183978

Numbers that are the sum of 2 nonzero squares in exactly 7 ways. A25290

Smallest square that remains a square when prefixed with n. A247885

a(n) = ∑_d∣n τ(d)ⁿ, where τ(n) is the number of divisors of n. A344080

a(n) is the least perfect power > 2ⁿ. A357751