Properties of the Number 46240

Forty-Six Thousand Two Hundred Forty

Basics

Value: 46239 → 46240 → 46241

Parity: even

Prime: No

Previous Prime: 46237

Next Prime: 46261

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 5 × 17 ²

Divisors: 1, 2, 4, 5, 8, 10, 16, 17, 20, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011010010100000

Octal: 132240

Duodecimal: 22914

Hexadecimal: b4a0

Square: 2138137600

Square Root: 215.0348808914498

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 nonnegative integers that can be computed using exactly n n's and the four basic arithmetic operations {+, -, *, /}. A258097

G.f. A(x) satisfies A(x) = (1 + x·A(x)^3/2 / (1-x))⁴. A371379

n·A000084(n). A58353

Expansion of (1+2·x+x²) / (1-6·x²-4·x³+2·x⁴). A384634

Expansion of (theta₃(z)*theta₃(15z) + theta₂(z)*theta₂(15z))⁴. A28628

Number of permutations of [n] having exactly 7 strong fixed blocks. A225968

Row sums of A103441. Number of two-colored bracelets of n beads with different sets of distances among the white beads. A103442

a(n) is the number of 2 X 2 matrices over the integers mod n that are invertible mod n for every permutation of their elements. A367926

T(n,4), array T as in A050186; a count of aperiodic binary words. A50189

Number of intersections of at least four edges in a cube of n X n X n smaller cubes. A126562