Properties of the Number -7296

Two Hundred Ninety-Six

Basics

Value: -7297 → -7296 → -7295

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ⁷ × 3 × 19

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 19, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110010000000

Octal: -16200

Duodecimal: -4280

Hexadecimal: -1c80

Square: 53231616

Square Root: 85.41662601625049

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

Expansion of 1/(1+2·x+2·x²+2·x³). A77993

a(0) = -1, otherwise a(n) = (-1)ⁿ*(n³ - 15·n² + 2·n - 12)/6. A173248

Numbers that are divisible by exactly 9 primes with multiplicity. A46312

a(n) = n*(2 + 5·n). A168668

Number of distinct terms in row n of Stern's diatomic array, A049456. A293160

a(n) is the smallest b > 1 such that p = prime(n) satisfies b^p-1 == 1 (mod p³). A249275

"DHK[ 5 ]" (bracelet, identity, unlabeled, 5 parts) transform of 1,1,1,1,... A32246

Numbers k such that the sum of the digits of k equals the sum of the prime divisors of k. A70275

Number of permutations p of [2n] such that the sequence of ascents and descents of p0 forms a Dyck path. A303285

Numbers n such that n is a substring of its square in base 6 (written in base 10). A18830