Base | Representation |
---|---|
bin | 10010001001011… |
… | …110100111110100 |
3 | 210012220220122111 |
4 | 102021132213310 |
5 | 1110421141422 |
6 | 50113540404 |
7 | 10354664041 |
oct | 2211364764 |
9 | 705826574 |
10 | 304474612 |
11 | 146960312 |
12 | 85b74704 |
13 | 4b1066c0 |
14 | 2c61a1c8 |
15 | 1bae4a77 |
hex | 1225e9f4 |
304474612 has 24 divisors (see below), whose sum is σ = 584649576. Its totient is φ = 137874048.
The previous prime is 304474603. The next prime is 304474613. The reversal of 304474612 is 216474403.
It can be written as a sum of positive squares in 4 ways, for example, as 39891856 + 264582756 = 6316^2 + 16266^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304474613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52483 + ... + 57994.
It is an arithmetic number, because the mean of its divisors is an integer number (24360399).
Almost surely, 2304474612 is an apocalyptic number.
It is an amenable number.
304474612 is a deficient number, since it is larger than the sum of its proper divisors (280174964).
304474612 is a wasteful number, since it uses less digits than its factorization.
304474612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110547 (or 110545 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 31.
The square root of 304474612 is about 17449.2008986085. The cubic root of 304474612 is about 672.7448191253.
The spelling of 304474612 in words is "three hundred four million, four hundred seventy-four thousand, six hundred twelve".
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