Base | Representation |
---|---|
bin | 10000101101010110… |
… | …00111111100011000 |
3 | 212011011021101111102 |
4 | 20112223013330120 |
5 | 121332401304242 |
6 | 4042041250532 |
7 | 435202421063 |
oct | 102653077430 |
9 | 25134241442 |
10 | 8970338072 |
11 | 3893581843 |
12 | 18a4193a48 |
13 | acc596167 |
14 | 6114d38da |
15 | 3777bce32 |
hex | 216ac7f18 |
8970338072 has 16 divisors (see below), whose sum is σ = 16820800200. Its totient is φ = 4484791360.
The previous prime is 8970338071. The next prime is 8970338089. The reversal of 8970338072 is 2708330798.
It is a happy number.
8970338072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8970338071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71204 + ... + 151692.
Almost surely, 28970338072 is an apocalyptic number.
It is an amenable number.
8970338072 is a deficient number, since it is larger than the sum of its proper divisors (7850462128).
8970338072 is a wasteful number, since it uses less digits than its factorization.
8970338072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94426 (or 94422 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 47.
The square root of 8970338072 is about 94711.8686965894. The cubic root of 8970338072 is about 2077.7961488593.
The spelling of 8970338072 in words is "eight billion, nine hundred seventy million, three hundred thirty-eight thousand, seventy-two".
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