Base | Representation |
---|---|
bin | 100000001011001011… |
… | …1011101010111011000 |
3 | 20121100022220201010212 |
4 | 1000112113131113120 |
5 | 2113001222200310 |
6 | 51424111430252 |
7 | 4664142321113 |
oct | 1002627352730 |
9 | 217308821125 |
10 | 69094725080 |
11 | 27337197687 |
12 | 11483825388 |
13 | 6691a25014 |
14 | 34b66c557a |
15 | 1be5de1205 |
hex | 10165dd5d8 |
69094725080 has 16 divisors (see below), whose sum is σ = 155463131520. Its totient is φ = 27637890016.
The previous prime is 69094725043. The next prime is 69094725107. The reversal of 69094725080 is 8052749096.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863684024 + ... + 863684103.
It is an arithmetic number, because the mean of its divisors is an integer number (9716445720).
Almost surely, 269094725080 is an apocalyptic number.
It is an amenable number.
69094725080 is an abundant number, since it is smaller than the sum of its proper divisors (86368406440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69094725080 is a wasteful number, since it uses less digits than its factorization.
69094725080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1727368138 (or 1727368134 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 50.
The spelling of 69094725080 in words is "sixty-nine billion, ninety-four million, seven hundred twenty-five thousand, eighty".
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