Properties of the Number -4259

Two Hundred Fifty-Nine

Basics

Value: -4260 → -4259 → -4258

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 4259

Divisors: 1, 4259

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -1000010100011

Octal: -10243

Duodecimal: -256B

Hexadecimal: -10a3

Square: 18139081

Square Root: 65.26101439603893

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) = (n⁵ - 133·n⁴ + 6729·n³ - 158379·n² + 1720294·n - 6823316)/4. A121887

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 213", based on the 5-celled von Neumann neighborhood. A270904

Safe primes (A005385) that are not Sophie Germain primes. A59452

Smaller member of a twin prime pair whose mean is a multiple of A002110(3)=30. A60229

Primes p with p + 2 and prime(p) + 2 both prime. A236458

Primes such that the sum of the predecessor and successor primes is divisible by 43. A113158

Number of integer compositions of n whose leaders of strictly increasing runs are strictly decreasing. A374689

Smallest prime p==3 (mod 8) such that Q(sqrt(-p)) has class number 2n+1. A2148

Integers n > 196 such that the 'Reverse and Add!' trajectory of n joins the trajectory of 196. A63049

Start of a string of exactly 2 consecutive (but disjoint) pairs of twin primes. A35790