Properties of the Number 1259

One Thousand Two Hundred Fifty-Nine

Basics

Value: 1258 → 1259 → 1260

Parity: odd

Prime: Yes

Previous Prime: 1249

Next Prime: 1277

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 1259

Divisors: 1, 1259

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101011

Octal: 2353

Duodecimal: 88B

Hexadecimal: 4eb

Square: 1585081

Square Root: 35.482389998420345

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) = n + (n+1)². A28387

Primes whose binary representation is also the decimal representation of a prime. A65720

Number of partitions of n into at least two distinct parts. A111133

Primes of form 10·k + 9. A30433

Number of partitions of n into distinct and relatively prime parts. A78374

Primes such that their decimal representations interpreted in base 11 are also prime. A91924

Indices of primes in A141523. A235862

Finitary primes. Primes of finitary index. A277098

Primes of the form k² - k - 1. A2327

Odd numbers not of form p + 2^k (de Polignac numbers). A6285