Properties of the Number -3625216

Six Hundred Twenty-Five Thousand Two Hundred Sixteen

Basics

Value: -3625217 → -3625216 → -3625215

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁸ × 7 ² × 17 ²

Divisors: 1, 2, 4, 7, 8, 14, 16, 17, 28, 32

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1101110101000100000000

Octal: -15650400

Duodecimal: -1269B14

Hexadecimal: -375100

Square: 13142191046656

Square Root: 1904

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

Largest square <= n!. A65731

Largest power (>=2) <= n!. A74187

1/4 the number of arrangements of n+1 nonzero numbers x(i) in -2..2 with the sum of sign(x(i))*(|x(i)| mod x(i+1)) equal to zero. A189944

Duplicate of A065731. A87296