Properties of the Number 74399

Seventy-Four Thousand Three Hundred Ninety-Nine

Basics

Value: 74398 → 74399 → 74400

Parity: odd

Prime: No

Previous Prime: 74383

Next Prime: 74411

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 13 × 59 × 97

Divisors: 1, 13, 59, 97, 767, 1261, 5723, 74399

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010001010011111

Octal: 221237

Duodecimal: 3707B

Hexadecimal: 1229f

Square: 5535211201

Square Root: 272.76180084461976

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

Indices k of Gram points g(k) for successive negative maximal values of the Riemann ζ function on the critical line. A325932

Indices n of j-points j(n) for successive positive maxima of the Riemann ζ function on critical line. A327546

a(n) is the largest prime divisor of n(n+1). A74399