Properties of the Number 48949

Forty-Eight Thousand Nine Hundred Forty-Nine

Basics

Value: 48948 → 48949 → 48950

Parity: odd

Prime: No

Previous Prime: 48947

Next Prime: 48953

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 31 × 1579

Divisors: 1, 31, 1579, 48949

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011111100110101

Octal: 137465

Duodecimal: 243B1

Hexadecimal: bf35

Square: 2396004601

Square Root: 221.24420896376023

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

Numbers k that are the products of two distinct primes such that 2·k-1, 4·k-3, 8·k-7, 16·k-15, 32·k-31 and 64·k-63 are also products of two distinct primes. A177215

a(n) is the integer w such that (L(2·n)², -L(2·n + 1)², w) is a primitive solution to the Diophantine equation 2·x³ + 2·y³ + z³ = 125, where L(n) is the n-th Lucas number (A000032). A354337

Values of y in solutions to σ(x²)=y³, where·are given by A008850. A48949