Base | Representation |
---|---|
bin | 1011011010110100… |
… | …11101011100011101 |
3 | 120211020211202220000 |
4 | 11231122131130131 |
5 | 100023414321224 |
6 | 2452200244513 |
7 | 304631261151 |
oct | 55532353435 |
9 | 16736752800 |
10 | 6130620189 |
11 | 2666636761 |
12 | 1231170739 |
13 | 769170915 |
14 | 4222d1061 |
15 | 25d33a0c9 |
hex | 16d69d71d |
6130620189 has 20 divisors (see below), whose sum is σ = 9696800124. Its totient is φ = 3846662784.
The previous prime is 6130620151. The next prime is 6130620191. The reversal of 6130620189 is 9810260316.
6130620189 is a `hidden beast` number, since 6 + 13 + 0 + 620 + 18 + 9 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5006694564 + 1123925625 = 70758^2 + 33525^2 .
It is not a de Polignac number, because 6130620189 - 231 = 3983136541 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6130620149) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2224702 + ... + 2227455.
Almost surely, 26130620189 is an apocalyptic number.
It is an amenable number.
6130620189 is a deficient number, since it is larger than the sum of its proper divisors (3566179935).
6130620189 is a wasteful number, since it uses less digits than its factorization.
6130620189 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4452186 (or 4452177 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 6130620189 is about 78298.2770500092. The cubic root of 6130620189 is about 1830.2123027007.
The spelling of 6130620189 in words is "six billion, one hundred thirty million, six hundred twenty thousand, one hundred eighty-nine".
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