Properties of the Number 84152

Eighty-Four Thousand One Hundred Fifty-Two

Basics

Value: 84151 → 84152 → 84153

Parity: even

Prime: No

Previous Prime: 84143

Next Prime: 84163

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 67 × 157

Divisors: 1, 2, 4, 8, 67, 134, 157, 268, 314, 536

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100010111000

Octal: 244270

Duodecimal: 40848

Hexadecimal: 148b8

Square: 7081559104

Square Root: 290.08964131798984

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

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every 2X3 or 3X2 subblock having exactly two equal edges, and new values 0..2 introduced in row major order. A206215

Poincaré series for hyperbolic reflection group with Coxeter diagram o---o-(5)-o---o. A265044

Number of (n+1) X 3 0..2 arrays with every 2 X 3 or 3 X 2 subblock having exactly two equal edges, and new values 0..2 introduced in row major order. A206209

Exponential self-convolution of Jacobsthal numbers (divided by 2). A84152