Properties of the Number -144423

One Hundred Forty-Four Thousand Four Hundred Twenty-Three

Basics

Value: -144424 → -144423 → -144422

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 1783

Divisors: 1, 3, 9, 27, 81, 1783, 5349, 16047, 48141, 144423

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100011010000100111

Octal: -432047

Duodecimal: -6B6B3

Hexadecimal: -23427

Square: 20858002929

Square Root: 380.0302619529134

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

Ceiling(n·exp(-cot(n))). A134908

Number of colored integer partitions of n using all colors of a 3-set such that a color pattern for part i has i distinct colors in increasing order. A327842

Number of 5 X n 0..1 arrays with antidiagonals unimodal and rows and diagonals nondecreasing. A224041