Properties of the Number 48281

Forty-Eight Thousand Two Hundred Eighty-One

Basics

Value: 48280 → 48281 → 48282

Parity: odd

Prime: Yes

Previous Prime: 48271

Next Prime: 48299

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 48281

Divisors: 1, 48281

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011110010011001

Octal: 136231

Duodecimal: 23B35

Hexadecimal: bc99

Square: 2331054961

Square Root: 219.72937900972642

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

Smallest prime whose product of digits is 2ⁿ. A89365

Number of partitions of n for which 2*(number of distinct parts) > (number of parts). A237365

The difference between the number of partitions of 2n into odd parts (A000009) and the number of partitions of 2n into even parts (A035363). A282893

Least prime p such that 3 + 4·prime(p·n) = 5·prime(q·n) for some prime q. A260886

Smaller of the two consecutive primes whose sum is a triangular number. A225077

Numbers k such that the sum of the first k consecutive prime numbers is pandigital (includes all 10 digits at least once). A228468

Primes whose sum of reciprocal of digits is a prime. A266815

Primes such that the sum of their digits and the sum of the reciprocals of their digits is also prime. A64779

Smallest prime whose product of digits is an n-th power. A89364

Beginning of first run of consecutive quadratic residues mod prime(n) of longest length. A48281