Properties of the Number -40633

Forty Thousand Six Hundred Thirty-Three

Basics

Value: -40634 → -40633 → -40632

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 179 × 227

Divisors: 1, 179, 227, 40633

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -1001111010111001

Octal: -117271

Duodecimal: -1B621

Hexadecimal: -9eb9

Square: 1651040689

Square Root: 201.57628828808214

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

a(n) = the smallest positive integer that produces a product that contains the digit 2 when multiplied by 2 at most n times, and where a further multiplication by 2 produces a number that does not contain the digit 2. Set a(n) = -1 if no such number exists. A381183

G.f.: A(x) = ∑_n>=0 xⁿ*A(x)^3·n*2ⁿ/2. A177403

Digits of composite k start as k', where k' is the arithmetic derivative of k. A375801