Base | Representation |
---|---|
bin | 10010111110101100… |
… | …10001001110110100 |
3 | 222022010112201012201 |
4 | 21133112101032310 |
5 | 131332014422420 |
6 | 4403034354244 |
7 | 510336144355 |
oct | 113726211664 |
9 | 28263481181 |
10 | 10189607860 |
11 | 435984a223 |
12 | 1b8458b984 |
13 | c65076583 |
14 | 6c93dbd2c |
15 | 3e986310a |
hex | 25f5913b4 |
10189607860 has 24 divisors (see below), whose sum is σ = 21598164000. Its totient is φ = 4037750304.
The previous prime is 10189607851. The next prime is 10189607887. The reversal of 10189607860 is 6870698101.
It is a self number, because there is not a number n which added to its sum of digits gives 10189607860.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378610 + ... + 2382889.
It is an arithmetic number, because the mean of its divisors is an integer number (899923500).
Almost surely, 210189607860 is an apocalyptic number.
10189607860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10189607860 is an abundant number, since it is smaller than the sum of its proper divisors (11408556140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10189607860 is a wasteful number, since it uses less digits than its factorization.
10189607860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4761615 (or 4761613 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 46.
The spelling of 10189607860 in words is "ten billion, one hundred eighty-nine million, six hundred seven thousand, eight hundred sixty".
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