Properties of the Number -23383

Twenty-Three Thousand Three Hundred Eighty-Three

Basics

Value: -23384 → -23383 → -23382

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 67 × 349

Divisors: 1, 67, 349, 23383

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101101010111

Octal: -55527

Duodecimal: -11647

Hexadecimal: -5b57

Square: 546764689

Square Root: 152.9150090736681

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 partitions of integer partitions of n where all parts have the same length. A319066

a(n) = (n³)/2 + (3·n²)/2 + 3·n + 3. A127873

Number of integer partitions of n whose rounded-down mean is 2. A363745

Numbers n such that φ(n) = σ(n) - reversal(σ(n)). A230012

Number of (n+3) X 9 0..1 matrices with each 4 X 4 subblock idempotent. A224566

Consider the 2ⁿ values of A162795(i)/i² for 2ⁿ <= i < 2ⁿ⁺¹; a(n) = value of i where this quantity is minimized. A261896

Number of ways to tile a 2 X n strip with squares and P-shaped pentominos. A345953

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 1), (-1, 1, 1), (1, 0, -1), (1, 1, 1)}. A149652