Properties of the Number -119889

One Hundred Nineteen Thousand Eight Hundred Eighty-Nine

Basics

Value: -119890 → -119889 → -119888

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 11 × 173

Divisors: 1, 3, 7, 9, 11, 21, 33, 63, 77, 99

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101010001010001

Octal: -352121

Duodecimal: -59469

Hexadecimal: -1d451

Square: 14373372321

Square Root: 346.24990974728064

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

Number of nonnegative integer matrices with total sum n, distinct columns with equal sums and any number of nonzero rows in nonincreasing lexicographic order. A330158

Numerator of the fraction tan( ∑_k=1..n arctan(k) ). A180657

a(0) = 1; thereafter a(n) = 2^prime(n-1) + ∑_k=1..n 2^prime(n-prime(k)). A333392

Number of ordered 5-tuples of integers from [ 2,n ] with no common factors among quadruples. A15655