Properties of the Number -164512

One Hundred Sixty-Four Thousand Five Hundred Twelve

Basics

Value: -164513 → -164512 → -164511

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 53 × 97

Divisors: 1, 2, 4, 8, 16, 32, 53, 97, 106, 194

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000001010100000

Octal: -501240

Duodecimal: -7B254

Hexadecimal: -282a0

Square: 27064198144

Square Root: 405.6007889538678

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

Royal paths in a lattice (convolution of A006318). A6319

Triangular array read by rows associated with Schroeder numbers: T(1,k) = 1; T(n,k) = 0 if k < n; T(n,k) = T(n,k-1) + T(n-1,k-1) + T(n-1,k). A33877

Triangular array associated with Schroeder numbers: T(0,0) = 1, T(n,0) = 0 for n > 0; T(n,k) = 0 if k < n; T(n,k) = T(n,k-1) + T(n-1,k-1) + T(n-1,k). A106579

Riordan array (1, x·f(x)) where f(x)is the g.f. of A006318. A122538

Triangle T(n,k), 0<=k<=n, read by rows given by [1,1,2,1,2,1,2,1,2,1,2,...] δ [1,1,0,0,0,0,0,0,0,...] where δ is the operator defined in A084938. A167656