Base | Representation |
---|---|
bin | 1111010110010010… |
… | …00110111110111000 |
3 | 210021021000102022110 |
4 | 13223021012332320 |
5 | 113333420012302 |
6 | 3441351452320 |
7 | 411123565251 |
oct | 75311067670 |
9 | 23237012273 |
10 | 8240000952 |
11 | 35492a1747 |
12 | 171b6870a0 |
13 | a14194511 |
14 | 5824ddb28 |
15 | 333606b6c |
hex | 1eb246fb8 |
8240000952 has 32 divisors (see below), whose sum is σ = 20704582800. Its totient is φ = 2732722944.
The previous prime is 8240000933. The next prime is 8240000957. The reversal of 8240000952 is 2590000428.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8240000957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 866677 + ... + 876132.
Almost surely, 28240000952 is an apocalyptic number.
It is an amenable number.
8240000952 is an abundant number, since it is smaller than the sum of its proper divisors (12464581848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8240000952 is a wasteful number, since it uses less digits than its factorization.
8240000952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1743015 (or 1743011 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 8240000952 is about 90774.4509870481. The cubic root of 8240000952 is about 2019.8033458852.
The spelling of 8240000952 in words is "eight billion, two hundred forty million, nine hundred fifty-two", and thus it is an aban number.
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