Base | Representation |
---|---|
bin | 1000001111000… |
… | …10001111011101 |
3 | 11210222211121022 |
4 | 10013202033131 |
5 | 120141143000 |
6 | 10504413525 |
7 | 1466130305 |
oct | 407421735 |
9 | 153884538 |
10 | 69084125 |
11 | 35aa5a20 |
12 | 1b1772a5 |
13 | 1140a9a6 |
14 | 9264605 |
15 | 60e9585 |
hex | 41e23dd |
69084125 has 32 divisors (see below), whose sum is σ = 96145920. Its totient is φ = 49128000.
The previous prime is 69084097. The next prime is 69084163. The reversal of 69084125 is 52148096.
It is not a de Polignac number, because 69084125 - 220 = 68035549 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64091 + ... + 65159.
It is an arithmetic number, because the mean of its divisors is an integer number (3004560).
Almost surely, 269084125 is an apocalyptic number.
It is an amenable number.
69084125 is a deficient number, since it is larger than the sum of its proper divisors (27061795).
69084125 is a wasteful number, since it uses less digits than its factorization.
69084125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1142 (or 1132 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 69084125 is about 8311.6860503751. The cubic root of 69084125 is about 410.3232133096.
The spelling of 69084125 in words is "sixty-nine million, eighty-four thousand, one hundred twenty-five".
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