Properties of the Number -2459

Four Hundred Fifty-Nine

Basics

Value: -2460 → -2459 → -2458

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2459

Divisors: 1, 2459

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: -100110011011

Octal: -4633

Duodecimal: -150B

Hexadecimal: -99b

Square: 6046681

Square Root: 49.58830507286975

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

Sequence with Hankel transform equal to the Somos-4 sequence A006769(n+2). A178072

Safe primes p: (p-1)/2 is also prime. A5385

Numbers n such that n, 2n+1, and 4n+3 all prime. A7700

Lucasian primes: p == 3 (mod 4) with 2·p+1 prime. A2515

Primes of the form 4·k² + 4·k + 59. A48988

Safe primes which are also Sophie Germain primes. A59455

Lower prime of a difference of 8 between consecutive primes. A31926

First term of strong prime quartets: prime(m+1)-prime(m) > prime(m+2)-prime(m+1) > prime(m+3)-prime(m+2). A54804

Primes which are the sum of a prime and its subscript. A61068

Primes congruent to 29 (mod 30). A132236