Properties of the Number 49277

Forty-Nine Thousand Two Hundred Seventy-Seven

Basics

Value: 49276 → 49277 → 49278

Parity: odd

Prime: Yes

Previous Prime: 49261

Next Prime: 49279

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 49277

Divisors: 1, 49277

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1100000001111101

Octal: 140175

Duodecimal: 24625

Hexadecimal: c07d

Square: 2428222729

Square Root: 221.98423367437607

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

Numerator of ∑_k=0..n A159990(k)/A159991(k). A159992

Primes of the form k² - 7. A28883

Prime Friedman numbers. A112419

Numbers k such that k and k² use only the digits 2, 4, 7, 8 and 9. A137107

Primes p such that (p reversed)-10 is a square. A167475

Let a(1)=1; for n>1 a(n)=nextprime(a(n-1)+(a(n-1)+1)/4). A175953

Number of nX5 0..1 arrays with every element equal to 0, 2 or 3 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302209

Smallest nonnegative value taken on by nx² - 18y² for an infinite number of integer pairs (x, y). A49277