Properties of the Number -1011121

Eleven Thousand One Hundred Twenty-One

Basics

Value: -1011122 → -1011121 → -1011120

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 79 × 12799

Divisors: 1, 79, 12799, 1011121

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110110110110110001

Octal: -3666661

Duodecimal: -409181

Hexadecimal: -f6db1

Square: 1022365676641

Square Root: 1005.5451257899866

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

Numbers k that are the representation of primes in base 3 and in base 4. A340290

a(1)=1, a(n) = a(n-1)*1000 + 11^n-1 for n>=2. A178396