Properties of the Number 470

Four Hundred Seventy

Basics

Value: 469 → 470 → 471

Parity: even

Prime: No

Previous Prime: 467

Next Prime: 479

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 47

Divisors: 1, 2, 5, 10, 47, 94, 235, 470

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010110

Octal: 726

Duodecimal: 332

Hexadecimal: 1d6

Square: 220900

Square Root: 21.6794833886788

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

Multiples of 10: a(n) = 10·n. A8592

Cake numbers: maximal number of pieces resulting from n planar cuts through a cube (or cake): C(n+1,3) + n + 1. A125

Increasing sequence generated by these rules: a(1)=1, and if·is in a then 3x-2 and 4x-2 are in a. A191113

Number of n-stacks with strictly receding walls, or the number of Type A partitions of n in the sense of Auluck (1951). A1522

Numbers k such that k¹⁶ + 1 is prime. A6313

Numbers m such that 3·2^m - 1 is prime. A2235

Numbers m such that the Bernoulli number B_m has denominator 66. A51230

Numbers that are the sum of 11 positive 5th powers. A3356

Numbers whose sum of digits is 11. A166311

Noncototients: numbers k such that x - φ(x) = k has no solution. A5278