Properties of the Number -120395

One Hundred Twenty Thousand Three Hundred Ninety-Five

Basics

Value: -120396 → -120395 → -120394

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 × 11 ² × 199

Divisors: 1, 5, 11, 55, 121, 199, 605, 995, 2189, 10945

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11101011001001011

Octal: -353113

Duodecimal: -5980B

Hexadecimal: -1d64b

Square: 14494956025

Square Root: 346.9798265029251

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

Triangle read by rows T(n, k) = ∑_h>=0 Bernoulli(h)*binomial(n, h)*Stirling2(n-h, k)*k^h for n>=1 and 1<=k<=n. A339208

Numbers k such that the concatenation of k with k+5 gives a square. A115428

Numbers k such that k concatenated with k-4 gives the product of two numbers which differ by 6. A116131

Numbers k such that 3·R_k+2 + 4·10^k is prime, where R_k = 11...1 is the repunit (A002275) of length k. A257025