Properties of the Number -141382

One Hundred Forty-One Thousand Three Hundred Eighty-Two

Basics

Value: -141383 → -141382 → -141381

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 223 × 317

Divisors: 1, 2, 223, 317, 446, 634, 70691, 141382

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -100010100001000110

Octal: -424106

Duodecimal: -6999A

Hexadecimal: -22846

Square: 19988869924

Square Root: 376.00797863875175

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

G.f. satisfies: A(x) = 1 + x·A(1 - 1/A(x))². A212411

Expansion of ∏_k>=1 1/(1 - (5·k-1)*x^5·k-1). A265831

Number of non-isomorphic 4 X 4 nonnegative integer symmetric matrices with all row and column sums equal to n up to permutations of rows and columns. A333886

a(n) = time to the nearest second at the n-th instant (n>=0) when the hour and minute hands on a clock face coincide, starting at time 0:00. A335789