Properties of the Number -49393

Forty-Nine Thousand Three Hundred Ninety-Three

Basics

Value: -49394 → -49393 → -49392

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 49393

Divisors: 1, 49393

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1100000011110001

Octal: -140361

Duodecimal: -24701

Hexadecimal: -c0f1

Square: 2439668449

Square Root: 222.24535990656813

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 having only {3, 4, 9} as digits. A199349

a(n) = n³ + 2·n² + 4·n + 1. A270867

Primes of the form 7n² + 1. A201602

a(n) = a(n-1) + a(n-3) + a(n-4), n >= 4, with initial terms 1,-1,2,3. A111574

The number of distinct positions on an infinite chessboard reachable by the (3,4)-leaper in <= n moves. A297741

G.f. ∑_n>=0 xⁿ / (1 - x)^A002262(n), where A002262 is a triangle read by rows in which row n lists the first n+1 nonnegative integers. A392528

Primes whose consecutive digits differ by 5 or 6. A48417

Integers n such that n is prime and·is prime, where (x,y) is the smallest solution to the Pell equation with D = n. A109748

Primes that can be expressed as the sum of a Fibonacci number and the square of a Fibonacci number. A178991

a(n) = a(n-1) + a(n-3) + a(n-4), where a(0) = 1, a(1) = 2, a(2) = 1, a(3) = 3. A295678