Properties of the Number -4875

Eight Hundred Seventy-Five

Basics

Value: -4876 → -4875 → -4874

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 ³ × 13

Divisors: 1, 3, 5, 13, 15, 25, 39, 65, 75, 125

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001100001011

Octal: -11413

Duodecimal: -29A3

Hexadecimal: -130b

Square: 23765625

Square Root: 69.82120021884471

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

a(n) = -(1/2)*(n+2)*(n² - 6·n - 1). A28494

a(n) = (-1)ⁿ*n*(n+1)*(2·n-5)/6. A167386

Values of n such that L(17) and N(17) are both prime, where L(k) = (n²+n+1)*2^2·k + (2·n+1)*2^k + 1, N(k) = (n²+n+1)*2^k + n. A227520

Expansion of (1+4·x+x²) / ((1-x)³*(1+x)⁴). A229834

Numbers n that are the hypotenuse of exactly 10 distinct integer-sided right triangles, i.e., n² can be written as a sum of two squares in 10 ways. A97225

Numbers whose multiset of prime factors is separable but has no alternating permutation. A345173

Numbers m such that there are precisely 14 groups of order m. A294155

Number A(n,k) of length-n restricted growth strings (RGS) with growth <= k and first element in [k]; square array A(n,k), n>=0, k>=0, read by antidiagonals. A306024

a(n) = n*(11·n-5)/2. A226492

a(n) = n*(8·n-5). A139272