Properties of the Number 98144

Ninety-Eight Thousand One Hundred Forty-Four

Basics

Value: 98143 → 98144 → 98145

Parity: even

Prime: No

Previous Prime: 98143

Next Prime: 98179

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁵ × 3067

Divisors: 1, 2, 4, 8, 16, 32, 3067, 6134, 12268, 24536

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111101100000

Octal: 277540

Duodecimal: 48968

Hexadecimal: 17f60

Square: 9632244736

Square Root: 313.2794279872204

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

n for which floor((3/2)ⁿ) is prime. A70759

G.f. A(x) satisfies A(x/A(x)²) = 1 + x ; thus A(x) = 1 + Series_Reversion(x/A(x)²). A120970

a(n) = smallest number greater than a(n-1) having a largest proper divisor that is greater than and coprime to a(n-1); a(1) = 1. A98144