Base | Representation |
---|---|
bin | 100111011001… |
… | …100111011010 |
3 | 201102202002110 |
4 | 213121213122 |
5 | 10121003123 |
6 | 1005213150 |
7 | 153535233 |
oct | 47314732 |
9 | 21382073 |
10 | 10328538 |
11 | 5914a90 |
12 | 35611b6 |
13 | 21a827c |
14 | 152c08a |
15 | d90493 |
hex | 9d99da |
10328538 has 16 divisors (see below), whose sum is σ = 22535136. Its totient is φ = 3129840.
The previous prime is 10328491. The next prime is 10328561. The reversal of 10328538 is 83582301.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78181 + ... + 78312.
It is an arithmetic number, because the mean of its divisors is an integer number (1408446).
Almost surely, 210328538 is an apocalyptic number.
10328538 is an abundant number, since it is smaller than the sum of its proper divisors (12206598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10328538 is a wasteful number, since it uses less digits than its factorization.
10328538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156509.
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 10328538 is about 3213.8042877562. The cubic root of 10328538 is about 217.7774712114. Note that the first 3 decimals are identical.
The spelling of 10328538 in words is "ten million, three hundred twenty-eight thousand, five hundred thirty-eight".
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