Properties of the Number -121125

One Hundred Twenty-One Thousand One Hundred Twenty-Five

Basics

Value: -121126 → -121125 → -121124

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 ³ × 17 × 19

Divisors: 1, 3, 5, 15, 17, 19, 25, 51, 57, 75

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101100100100101

Octal: -354445

Duodecimal: -5A119

Hexadecimal: -1d925

Square: 14671265625

Square Root: 348.03017110589707

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

Displacement under constant discrete unit surge. A207361

a(n) is the binary XOR of all n-bit squares, with a(2)=0 indicating that no 2-bit squares exist. A298816

a(n) = number of (s(0), s(1), ..., s(2n)) such that s(i) is a nonnegative integer and |s(i) - s(i-1)| = 1 for i = 1,2,...,n, s(0) = 3, s(2n) = 7. Also a(n) = T(2n,n-2), where T is defined in A026022. A26031

a(n) = binomial(n+2,3)*5³. A141480