Properties of the Number -7499

Four Hundred Ninety-Nine

Basics

Value: -7500 → -7499 → -7498

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7499

Divisors: 1, 7499

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1110101001011

Octal: -16513

Duodecimal: -440B

Hexadecimal: -1d4b

Square: 56235001

Square Root: 86.59676668328905

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 from merging of 4 successive digits in decimal expansion of the Golden Ratio, (1+sqrt(5))/2. A103810

Indices of primes followed by a gap (distance to next larger prime) of 44. A320720

Balanced primes of order eight. A96700

Primes such that the sum of the predecessor and successor primes is divisible by 23. A112847

Prime(n)*...*a(n) is the least product of consecutive primes which is abundant. A7708

Numbers not of the form a² + b³ + c⁴ + d⁵ for a,b,c,d >= 0. A111151

Primes having only {4, 7, 9} as digits. A261183

Central column of Pascal's "rhombus" (actually a triangle) A059317. A59345

Least k such that gcd(prime(k)+1, prime(k+1)+1) = 2n. A67603

Primes of the form 3·m² - 1. A89682