Properties of the Number 2963

Two Thousand Nine Hundred Sixty-Three

Basics

Value: 2962 → 2963 → 2964

Parity: odd

Prime: Yes

Previous Prime: 2957

Next Prime: 2969

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2963

Divisors: 1, 2963

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 101110010011

Octal: 5623

Duodecimal: 186B

Hexadecimal: b93

Square: 8779369

Square Root: 54.433445601027316

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

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

Balanced primes (of order one): primes which are the average of the previous prime and the following prime. A6562

Number of partitions of n that sorted in increasing order do not contain a part k in position k. A238394

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

Safe primes which are also Sophie Germain primes. A59455

Number of (necessarily strict) integer partitions of n with no two consecutive parts divisible. A328171

a(n) = 2·n² + 2·n - 1. A142463

Primes from merging of 4 successive digits in decimal expansion of the Golden Ratio, (1+sqrt(5))/2. A103810

Start with 61; to get the next term, divide by the smallest prime factor < 17 if it exists, else multiply by 17 and add 1. A57534

To get next term, multiply by 17, add 1 and discard any prime factors < 17. A57216