Properties of the Number 48397

Forty-Eight Thousand Three Hundred Ninety-Seven

Basics

Value: 48396 → 48397 → 48398

Parity: odd

Prime: Yes

Previous Prime: 48383

Next Prime: 48407

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 48397

Divisors: 1, 48397

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011110100001101

Octal: 136415

Duodecimal: 24011

Hexadecimal: bd0d

Square: 2342269609

Square Root: 219.9931817125249

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 of form k² - 3. A28874

a(n) = 3·a(n-2) + a(n-3) + a(n-5) - 3·a(n-6) - a(n-7), where a(0) = 2, a(1) = 4, a(2) = 7, a(3) = 14, a(4) = 25, a(5) = 47, a(6) = 88, a(7) = 166. A287185

Primes of the form 3n² + 10. A201480

Left-truncatable happy numbers: every suffix is a happy number and no digits are zero. A383639

Record values in A306400. A339096

Sum of consecutive non-fourth-powers. A48397

Primes p such that 2·p+3, 4·p+9, 8·p+21, 16·p+45, 32·p+93 and 64·p+189 are also prime. A175160