Properties of the Number -46515

Forty-Six Thousand Five Hundred Fifteen

Basics

Value: -46516 → -46515 → -46514

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 7 × 443

Divisors: 1, 3, 5, 7, 15, 21, 35, 105, 443, 1329

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011010110110011

Octal: -132663

Duodecimal: -22B03

Hexadecimal: -b5b3

Square: 2163645225

Square Root: 215.6733641412402

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)=1/4 the number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having exactly two distinct clockwise edge differences. A209553

Number of partitions p of n such that the number of numbers having multiplicity 1 in p is a part of p. A241413

Number of length 3 walks on an n-dimensional hypercubic lattice starting at the origin and staying in the nonnegative part. A64043

O.g.f.: ∑_n>=0 (1+n²*x)ⁿ * xⁿ/n! * exp(-(1+n²*x)*x). A218684

1/4 the number of (n+1)X4 0..3 arrays with every 2X2 subblock having exactly two distinct clockwise edge differences. A209548

1/4 the number of (n+1)X5 0..3 arrays with every 2X2 subblock having exactly two distinct clockwise edge differences. A209549

Numbers equidistant from twin prime pairs that are also equidistant from numbers equidistant from twin prime pairs. A260517

a(n) = ∑_k=1..n-1 τ(k) * sigma₂(n-k). A374973