Properties of the Number -143822

One Hundred Forty-Three Thousand Eight Hundred Twenty-Two

Basics

Value: -143823 → -143822 → -143821

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 7 × 10273

Divisors: 1, 2, 7, 14, 10273, 20546, 71911, 143822

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100011000111001110

Octal: -430716

Duodecimal: -6B292

Hexadecimal: -231ce

Square: 20684767684

Square Root: 379.2387111042331

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

Record-setting n's for the function q(n), the minimum prime q such that n(q+1)-1 is prime p (i.e., q(n) > q(j) for all 0 < j < n). A60424

Number of bicentered 6-valent trees with n nodes. A36652

Consecutive states of the linear congruential pseudo-random number generator (7200·s + 1) mod 23⁴ when started at s=1. A383162