Properties of the Number -72973

Seventy-Two Thousand Nine Hundred Seventy-Three

Basics

Value: -72974 → -72973 → -72972

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 72973

Divisors: 1, 72973

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001110100001101

Octal: -216415

Duodecimal: -36291

Hexadecimal: -11d0d

Square: 5325058729

Square Root: 270.135151359463

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 T(n,k) of entries in the k-th blocks of all set partitions of [n] when blocks are ordered by decreasing lengths (and increasing smallest elements); triangle T(n,k), n>=1, 1<=k<=n, read by rows. A319375

Number of entries in the fifth blocks of all set partitions of [n] when blocks are ordered by decreasing lengths. A333062