Properties of the Number -6797

Seven Hundred Ninety-Seven

Basics

Value: -6798 → -6797 → -6796

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 971

Divisors: 1, 7, 971, 6797

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101010001101

Octal: -15215

Duodecimal: -3B25

Hexadecimal: -1a8d

Square: 46199209

Square Root: 82.44392033376384

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

Composite and every divisor (except 1) contains the digit 7. A62676

a(1) = 2; a(n) is smallest number >= a(n-1) such that the juxtaposition a(1)a(2)...a(n) is a prime. A33679

Numbers whose sum of divisors is a fifth power. A19423

T(n,k) = number of arrays of the median of three adjacent elements of some length n+2 0..k array. A228740

G.f. A(x) satisfies A(x) = 1/(1 - x/(1 - x·A(x))⁵). A321799

Sum of the second largest parts of the partitions of n into 8 squarefree parts. A326451

a(n) = [xⁿ] exp(∑_k>=1 (-1)^k+1*x^k/(k*(1 - x^k)ⁿ)). A305206

Smallest of four consecutive integers divisible by four consecutive primes respectively. A72555

Third-order spt function. A221141

a(n) is least number > 0 such that the concatenation of a(1) ... a(n) is 17-gonal: (15n² - 13n)/2. A261696