Properties of the Number 51829

Fifty-One Thousand Eight Hundred Twenty-Nine

Basics

Value: 51828 → 51829 → 51830

Parity: odd

Prime: Yes

Previous Prime: 51827

Next Prime: 51839

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 51829

Divisors: 1, 51829

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100101001110101

Octal: 145165

Duodecimal: 25BB1

Hexadecimal: ca75

Square: 2686245241

Square Root: 227.65983396286663

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

Primes p1 such that the sum of 9 consecutive primes, p1+p2+p3+p4+p5+p6+p7+p8+p9, and the three sums (p1+p2+p3), (p4+p5+p6), (p7+p8+p9) are all prime numbers. A343683

Primes p such that 5·p+6, 5·p+12, 5·p+18 and 5·p+24 are all primes. A355577

Number of n X n binary arrays symmetric about both diagonal and antidiagonal with all ones connected only in a 1100-1111-0100 pattern in any orientation. A146710

Number of numbers below 10ⁿ with nonzero multiplicative digital root 9. A51829