Properties of the Number 894

Eight Hundred Ninety-Four

Basics

Value: 893 → 894 → 895

Parity: even

Prime: No

Previous Prime: 887

Next Prime: 907

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 149

Divisors: 1, 2, 3, 6, 149, 298, 447, 894

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111110

Octal: 1576

Duodecimal: 626

Hexadecimal: 37e

Square: 799236

Square Root: 29.899832775452108

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 (w,x,y,z) with all terms in {1,...,n} and w·x < 2·y*z. A211795

Number of integer partitions of n such that every distinct submultiset has a different average. A316313

Average of twin prime pairs (A014574), divided by 2. Equivalently, 2·a(n)-1 and 2·a(n)+1 are primes. A40040

Numbers m such that the Bernoulli number B_m has denominator 42. A51228

Numbers k whose abundance is 12: σ(k) - 2·k = 12. A141545

Numbers m such that m and m+1 are consecutive Zeckendorf-Niven numbers (A328208). A328209

Coordination sequence for G₂ lattice. A19557

Squarefree abundant numbers. A87248

Let S(n) = set of divisors of n, excluding n; sequence gives n such that there is a unique subset of S(n) that sums to n. A64771

Cald's sequence: a(n+1) = a(n) - prime(n) if that value is positive and new, otherwise a(n) + prime(n) if new, otherwise 0; start with a(1)=1. A6509