Properties of the Number 5147

Five Thousand One Hundred Forty-Seven

Basics

Value: 5146 → 5147 → 5148

Parity: odd

Prime: Yes

Previous Prime: 5119

Next Prime: 5153

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5147

Divisors: 1, 5147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010000011011

Octal: 12033

Duodecimal: 2B8B

Hexadecimal: 141b

Square: 26491609

Square Root: 71.74259543674177

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 with first digit 5. A45711

Primes congruent to 1 mod 31. A142005

Prime(n)*...*a(n) is the least product of consecutive primes which is abundant. A7708

Sum of smallest parts (counted with multiplicity) of all partitions of n into odd parts. A92313

Father primes of order 4. A136073

Father primes of order 5. A136074

Number of times prime(n) (the n-th prime) occurs as the least prime factor among numbers 1 .. (prime(n)² * prime(n+1)): a(n) = A078898(A251720(n)). A250477

Numerators of upper primes-only best approximates (POBAs) to the golden ratio, φ (A001622); see Comments. A265798

Beginnings of maximal chains of primes with three members (two links). A152866

Base-5 pandigital primes: primes having at least one of each digit 0,1,2,3,4, when written in base 5. A175277