Properties of the Number -25072

Twenty-Five Thousand Seventy-Two

Basics

Value: -25073 → -25072 → -25071

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 1567

Divisors: 1, 2, 4, 8, 16, 1567, 3134, 6268, 12536, 25072

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110000111110000

Octal: -60760

Duodecimal: -12614

Hexadecimal: -61f0

Square: 628605184

Square Root: 158.3414033031159

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

Triangle read by rows: T(n,k) = number of free polyominoes with n cells, where the maximum number of cells in any row or column is k. A377941

Polynomial extrapolation of 2, 3, 5, 7, 11. A61165

Number of compositions of n into parts with distinct multiplicities and with exactly eight parts. A321778

Coordination sequence for MgNi2, Position Ni2. A9932

G.f.: ∏_k>=1 (1 + x^2·k²) / (1 - x^k). A385009

Number of permutations p of (1,2,3,...,n) such that ∑_k=1..n (p(k) mod k) = n. A73344

Number of partitions of an n-element set avoiding the pattern 12∣3. A128816

Numbers m such that gcd(s1,s2) = number of the Collatz iterations of m where s1 is the sum of the odd terms and s2 the sum of the even terms in the Collatz trajectory. A281195

Record values of A338565. A338928