Properties of the Number 98939

Ninety-Eight Thousand Nine Hundred Thirty-Nine

Basics

Value: 98938 → 98939 → 98940

Parity: odd

Prime: Yes

Previous Prime: 98929

Next Prime: 98947

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 98939

Divisors: 1, 98939

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000001001111011

Octal: 301173

Duodecimal: 4930B

Hexadecimal: 1827b

Square: 9788925721

Square Root: 314.54570415124095

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

a(n) = largest composite number of n decimal digits that becomes prime by decreasing any one of the higher-order digits. A124113

a(n) = (2ⁿ - 1)¹¹ - 2. A98939