Properties of the Number -422252

Four Hundred Twenty-Two Thousand Two Hundred Fifty-Two

Basics

Value: -422253 → -422252 → -422251

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 105563

Divisors: 1, 2, 4, 105563, 211126, 422252

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1100111000101101100

Octal: -1470554

Duodecimal: -184438

Hexadecimal: -6716c

Square: 178296751504

Square Root: 649.8092027664736

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

Central coefficients in ∏_k=1..n (1 + k·y + y²). A201826

Triangle in which row n lists the coefficients in ∏_k=1..n (1 + k·x + x²), for n>=0, as read by rows. A249790