Base | Representation |
---|---|
bin | 10011101000011… |
… | …01000110010010 |
3 | 102110212121121022 |
4 | 21310031012102 |
5 | 314124230312 |
6 | 24201355442 |
7 | 4036520600 |
oct | 1164150622 |
9 | 373777538 |
10 | 164680082 |
11 | 84a59646 |
12 | 47198b82 |
13 | 2816ba48 |
14 | 17c2a870 |
15 | e6ce172 |
hex | 9d0d192 |
164680082 has 48 divisors (see below), whose sum is σ = 295488000. Its totient is φ = 68612544.
The previous prime is 164680079. The next prime is 164680093. The reversal of 164680082 is 280086461.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 688919 + ... + 689157.
It is an arithmetic number, because the mean of its divisors is an integer number (6156000).
Almost surely, 2164680082 is an apocalyptic number.
164680082 is a deficient number, since it is larger than the sum of its proper divisors (130807918).
164680082 is a wasteful number, since it uses less digits than its factorization.
164680082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 423 (or 416 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 35.
The square root of 164680082 is about 12832.7737453755. The cubic root of 164680082 is about 548.1259434010.
The spelling of 164680082 in words is "one hundred sixty-four million, six hundred eighty thousand, eighty-two".
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