Properties of the Number -101642

One Hundred One Thousand Six Hundred Forty-Two

Basics

Value: -101643 → -101642 → -101641

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 50821

Divisors: 1, 2, 50821, 101642

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000110100001010

Octal: -306412

Duodecimal: -4A9A2

Hexadecimal: -18d0a

Square: 10331096164

Square Root: 318.8134250623709

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

Number of connected partially ordered sets with n labeled points. A1927

Numbers n for which there are exactly eight k such that n = k + (product of nonzero digits of k). A96929

Consecutive internal states of the linear congruential pseudo-random number generator (7141·s + 54773) mod 259200 when started at 1. A385463

Triangular array read by rows: T(n,k) is the number of partial order relations on [n] that have exactly k components, n>=0, 0<=k<=n. A352399