Base | Representation |
---|---|
bin | 11100001110011001… |
… | …100111010011001110 |
3 | 2220020002202221102211 |
4 | 130032121213103032 |
5 | 444031412213140 |
6 | 21531134341034 |
7 | 2122006603066 |
oct | 341631472316 |
9 | 86202687384 |
10 | 30306366670 |
11 | 11942176928 |
12 | 5a5965a77a |
13 | 2b1c9b1a58 |
14 | 1676dd83a6 |
15 | bc59942ea |
hex | 70e6674ce |
30306366670 has 16 divisors (see below), whose sum is σ = 57422589840. Its totient is φ = 11484517824.
The previous prime is 30306366653. The next prime is 30306366679. The reversal of 30306366670 is 7666360303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30306366679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79753407 + ... + 79753786.
It is an arithmetic number, because the mean of its divisors is an integer number (3588911865).
Almost surely, 230306366670 is an apocalyptic number.
30306366670 is a deficient number, since it is larger than the sum of its proper divisors (27116223170).
30306366670 is a wasteful number, since it uses less digits than its factorization.
30306366670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159507219.
The product of its (nonzero) digits is 244944, while the sum is 40.
The spelling of 30306366670 in words is "thirty billion, three hundred six million, three hundred sixty-six thousand, six hundred seventy".
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