Properties of the Number -122826

One Hundred Twenty-Two Thousand Eight Hundred Twenty-Six

Basics

Value: -122827 → -122826 → -122825

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 11 × 1861

Divisors: 1, 2, 3, 6, 11, 22, 33, 66, 1861, 3722

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101111111001010

Octal: -357712

Duodecimal: -5B0B6

Hexadecimal: -1dfca

Square: 15086226276

Square Root: 350.4654048547445

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

Powers of cube root of 3 rounded down. A17982

Powers of cube root of 9 rounded down. A18000

Numbers m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,53. A65695

Number of directed multigraphs with loops on 3 nodes with n arcs. A50927

a(n) = A051717(3n) + A051717(3n+1) + A051717(3n+2). A153087