Properties of the Number 49495

Forty-Nine Thousand Four Hundred Ninety-Five

Basics

Value: 49494 → 49495 → 49496

Parity: odd

Prime: No

Previous Prime: 49481

Next Prime: 49499

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 5 × 19 × 521

Divisors: 1, 5, 19, 95, 521, 2605, 9899, 49495

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100000101010111

Octal: 140527

Duodecimal: 24787

Hexadecimal: c157

Square: 2449755025

Square Root: 222.47471766472702

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 such that k¹² == 1 (mod 13⁴). A56095

Numbers n such that nextprime(n²)-n² (n>=1) sets a new record. A70316

Sum of determinants of 2nd order principal minors of powers of the matrix ((1,1,0,0),(1,0,1,0),(1,0,0,1),(1,0,0,0)). A74193

Sum of determinants of 2nd order principal minors of powers of inverse of the matrix ((1,1,0,0),(1,0,1,0),(1,0,0,1),(1,0,0,0)). A74453

a(n) and a(n)+4^k are primes at least for k=1,2,3,4,5. A49495