Base | Representation |
---|---|
bin | 1101101001001110… |
… | …01010110010100001 |
3 | 200220111112100202201 |
4 | 12310213022302201 |
5 | 110000213241420 |
6 | 3210511013201 |
7 | 346344416521 |
oct | 66447126241 |
9 | 20814470681 |
10 | 7325133985 |
11 | 3119935644 |
12 | 150520a201 |
13 | 8c9793c10 |
14 | 4d6bd3681 |
15 | 2cd14010a |
hex | 1b49caca1 |
7325133985 has 16 divisors (see below), whose sum is σ = 9586160640. Its totient is φ = 5340853440.
The previous prime is 7325133899. The next prime is 7325133989. The reversal of 7325133985 is 5893315237.
7325133985 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 7325133985 - 213 = 7325125793 is a prime.
It is not an unprimeable number, because it can be changed into a prime (7325133989) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708121 + ... + 718390.
It is an arithmetic number, because the mean of its divisors is an integer number (599135040).
Almost surely, 27325133985 is an apocalyptic number.
It is an amenable number.
7325133985 is a deficient number, since it is larger than the sum of its proper divisors (2261026655).
7325133985 is a wasteful number, since it uses less digits than its factorization.
7325133985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1426608.
The product of its digits is 680400, while the sum is 46.
The square root of 7325133985 is about 85586.9965882668. The cubic root of 7325133985 is about 1942.1012045268.
The spelling of 7325133985 in words is "seven billion, three hundred twenty-five million, one hundred thirty-three thousand, nine hundred eighty-five".
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