Base | Representation |
---|---|
bin | 1011100100101110… |
… | …0001001110100010 |
3 | 22000112000000202121 |
4 | 2321023201032202 |
5 | 22330320222032 |
6 | 1232141334454 |
7 | 136663255324 |
oct | 27113411642 |
9 | 8015000677 |
10 | 3106804642 |
11 | 135478a347 |
12 | 72856742a |
13 | 3a686b356 |
14 | 216889614 |
15 | 132b3ea97 |
hex | b92e13a2 |
3106804642 has 8 divisors (see below), whose sum is σ = 4706347932. Its totient is φ = 1538022000.
The previous prime is 3106804633. The next prime is 3106804667. The reversal of 3106804642 is 2464086013.
It can be written as a sum of positive squares in 2 ways, for example, as 2861287081 + 245517561 = 53491^2 + 15669^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3106804598 and 3106804607.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7689909 + ... + 7690312.
Almost surely, 23106804642 is an apocalyptic number.
3106804642 is a deficient number, since it is larger than the sum of its proper divisors (1599543290).
3106804642 is a wasteful number, since it uses less digits than its factorization.
3106804642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15380324.
The product of its (nonzero) digits is 27648, while the sum is 34.
The square root of 3106804642 is about 55738.7176206988. The cubic root of 3106804642 is about 1459.1658214081.
The spelling of 3106804642 in words is "three billion, one hundred six million, eight hundred four thousand, six hundred forty-two".
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