Base | Representation |
---|---|
bin | 100101101110011… |
… | …100010000110000 |
3 | 1122002222020121211 |
4 | 211232130100300 |
5 | 2244012301001 |
6 | 142445525504 |
7 | 21453553660 |
oct | 4556342060 |
9 | 1562866554 |
10 | 632931376 |
11 | 2a5300790 |
12 | 157b73894 |
13 | a1188c0c |
14 | 600ba1a0 |
15 | 3a875351 |
hex | 25b9c430 |
632931376 has 80 divisors (see below), whose sum is σ = 1535616000. Its totient is φ = 245514240.
The previous prime is 632931307. The next prime is 632931443. The reversal of 632931376 is 673139236.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315625 + ... + 317623.
It is an arithmetic number, because the mean of its divisors is an integer number (19195200).
Almost surely, 2632931376 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 632931376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (767808000).
632931376 is an abundant number, since it is smaller than the sum of its proper divisors (902684624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
632931376 is a wasteful number, since it uses less digits than its factorization.
632931376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2282 (or 2276 counting only the distinct ones).
The product of its digits is 122472, while the sum is 40.
The square root of 632931376 is about 25158.1274342905. The cubic root of 632931376 is about 858.5894381738.
The spelling of 632931376 in words is "six hundred thirty-two million, nine hundred thirty-one thousand, three hundred seventy-six".
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