Base | Representation |
---|---|
bin | 1011100001000000… |
… | …0111110101010010 |
3 | 21222102200222000222 |
4 | 2320100013311102 |
5 | 22312323443010 |
6 | 1230423513042 |
7 | 136414025255 |
oct | 27020076522 |
9 | 7872628028 |
10 | 3091234130 |
11 | 1346a14a56 |
12 | 7232b8782 |
13 | 3a357912a |
14 | 21479509c |
15 | 1315b6355 |
hex | b8407d52 |
3091234130 has 32 divisors (see below), whose sum is σ = 5764608000. Its totient is φ = 1192253760.
The previous prime is 3091234123. The next prime is 3091234163. The reversal of 3091234130 is 314321903.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 3091234130.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67871 + ... + 103869.
It is an arithmetic number, because the mean of its divisors is an integer number (180144000).
Almost surely, 23091234130 is an apocalyptic number.
3091234130 is a deficient number, since it is larger than the sum of its proper divisors (2673373870).
3091234130 is a wasteful number, since it uses less digits than its factorization.
3091234130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36314.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 3091234130 is about 55598.8680640173. The cubic root of 3091234130 is about 1456.7240821578.
The spelling of 3091234130 in words is "three billion, ninety-one million, two hundred thirty-four thousand, one hundred thirty".
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