Base | Representation |
---|---|
bin | 1100111010001000… |
… | …00110010100100010 |
3 | 122212222010202120000 |
4 | 12131010012110202 |
5 | 103143044032144 |
6 | 3103355200430 |
7 | 333506402121 |
oct | 63504062442 |
9 | 18788122500 |
10 | 6930064674 |
11 | 2a36928185 |
12 | 1414a46116 |
13 | 86598a9b0 |
14 | 49a553ab8 |
15 | 2a8602769 |
hex | 19d106522 |
6930064674 has 80 divisors (see below), whose sum is σ = 17603234880. Its totient is φ = 2020088160.
The previous prime is 6930064633. The next prime is 6930064717. The reversal of 6930064674 is 4764600396.
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 39 ways as a sum of consecutive naturals, for example, 46582 + ... + 126609.
It is an arithmetic number, because the mean of its divisors is an integer number (220040436).
Almost surely, 26930064674 is an apocalyptic number.
6930064674 is an abundant number, since it is smaller than the sum of its proper divisors (10673170206).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6930064674 is a wasteful number, since it uses less digits than its factorization.
6930064674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173237 (or 173228 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 45.
The square root of 6930064674 is about 83247.0100003598. The cubic root of 6930064674 is about 1906.5393026988.
The spelling of 6930064674 in words is "six billion, nine hundred thirty million, sixty-four thousand, six hundred seventy-four".
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