Properties of the Number 8174

Eight Thousand One Hundred Seventy-Four

Basics

Value: 8173 → 8174 → 8175

Parity: even

Prime: No

Previous Prime: 8171

Next Prime: 8179

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 61 × 67

Divisors: 1, 2, 61, 67, 122, 134, 4087, 8174

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111111101110

Octal: 17756

Duodecimal: 4892

Hexadecimal: 1fee

Square: 66814276

Square Root: 90.41017641836565

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

Number of integer partitions of n with one fewer distinct multiplicities than distinct parts. A325244

Number of integer compositions of n whose parts are not in arithmetic progression. A389741

a(n) = ∑_k=1..n μ(k)*k⁴. A336278

Numbers k such that k and 8·k, taken together, are zeroless pandigital. A115932

Number of partitions of n such that (number of distinct parts) >= least part. A239952

a(n) = 2·prime(n)*prime(n+1). A69486

Number of vertices in a complete bipartite graph where the vertices in the two parts are placed on opposite sides of a parabola at integer y coordinates y = 1, 2, ...n. A392442

Sum of the reverses of the first n primes. A71602

Numbers n such that sum of squares of digits of n equals the sum of prime divisors of n. A217390

Number of partitions of n into distinct parts with boundary size 9. A227566