Properties of the Number -150090

One Hundred Fifty Thousand Ninety

Basics

Value: -150091 → -150090 → -150089

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 5003

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 5003, 10006

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -100100101001001010

Octal: -445112

Duodecimal: -72A36

Hexadecimal: -24a4a

Square: 22527008100

Square Root: 387.4145066979294

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

Values of the difference d for 6 primes in arithmetic progression with the minimal start sequence {7 + j·d}, j = 0 to 5. A206040

Denominators of continued fraction convergents to sqrt(669). A42287

Binomial transform of A064413. A65971

The number of binary sequences of length n for which all patterns {0,1},{0,0},{1,0},{1,1} appear for the first time. In particular, three of the patterns will have appeared at least once before the (n-1)st digit in the sequence and the remaining pattern appears for the first and only time at positions {n-1,n} in the sequence. A364685