Properties of the Number 99475

Ninety-Nine Thousand Four Hundred Seventy-Five

Basics

Value: 99474 → 99475 → 99476

Parity: odd

Prime: No

Previous Prime: 99469

Next Prime: 99487

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 5 ² × 23 × 173

Divisors: 1, 5, 23, 25, 115, 173, 575, 865, 3979, 4325

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000010010010011

Octal: 302223

Duodecimal: 49697

Hexadecimal: 18493

Square: 9895275625

Square Root: 315.3965757582032

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) = a(n-1) + a(n-2) + n + 2 with n>1, a(0)=a(1)=0. A210730

Beginning of n consecutive quadratic residues mod A025046(n). A48282

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 1), (0, 0, 1), (0, 1, -1), (1, -1, 0)}. A148102

Number of divisors d of n such that d+2 is also a divisor of n. A99475