Properties of the Number -26416

Twenty-Six Thousand Four Hundred Sixteen

Basics

Value: -26417 → -26416 → -26415

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 13 × 127

Divisors: 1, 2, 4, 8, 13, 16, 26, 52, 104, 127

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011100110000

Octal: -63460

Duodecimal: -13354

Hexadecimal: -6730

Square: 697805056

Square Root: 162.52999723128036

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

a(n) = prime(prime(prime(prime(A028815(n) - 1) - 1) - 1) - 1) - 1. A141132

Structured disdyakis dodecahedral numbers (vertex structure 7). A100162

Triangle T(n, k, q) = ∑_j=0..10 q^j * floor( binomial(n+1,k)*binomial(n-1,k-1)/(2^j*(n+1)) ) for q = 2, read by rows. A174044

Antidiagonal sums of the convolution array A213783. A213760

Numbers n with property that for each single digit d of n, we can also see the decimal expansion of 2^d as a substring of n. Also n may not contain any zero digits. A135016

Number of partitions into non-integral powers. A135

a(n) = prime(prime(prime(prime(n) - 1) - 1) - 1) - 1, where prime(n) is the n-th prime. A141217