Properties of the Number 49228

Forty-Nine Thousand Two Hundred Twenty-Eight

Basics

Value: 49227 → 49228 → 49229

Parity: even

Prime: No

Previous Prime: 49223

Next Prime: 49253

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 31 × 397

Divisors: 1, 2, 4, 31, 62, 124, 397, 794, 1588, 12307

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1100000001001100

Octal: 140114

Duodecimal: 245A4

Hexadecimal: c04c

Square: 2423395984

Square Root: 221.87383802512633

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

Table read by rows: T(n,k) = number of k-sided polygons in an equal-armed cross with arms of length n (see Comments in A331456 for definition) for k = 3,4,5,6,7. A333037

Numbers m such that σ(m+1)+σ(m-1) = 5*φ(m). A67242

Numbers k whose decimal representation can be split in three parts which can be used as seeds for a tribonacci-like sequence containing k itself. A383230

σ(n)-n is a perfect square associated with A049226. A49228

Numbers N = pqrs such that |pqr - s| > |ps - qr|, where p <= q <= r <= s are the 4 prime factors of N. A349241