Base | Representation |
---|---|
bin | 1011100000001100… |
… | …1000110001101010 |
3 | 21222012022000121121 |
4 | 2320003020301222 |
5 | 22310441030442 |
6 | 1230222525454 |
7 | 136343060116 |
oct | 27003106152 |
9 | 7865260547 |
10 | 3087830122 |
11 | 1344aaa523 |
12 | 72213688a |
13 | 3a2956920 |
14 | 21414a746 |
15 | 131142967 |
hex | b80c8c6a |
3087830122 has 32 divisors (see below), whose sum is σ = 5320102032. Its totient is φ = 1331503104.
The previous prime is 3087830107. The next prime is 3087830131. The reversal of 3087830122 is 2210387803.
It can be written as a sum of positive squares in 8 ways, for example, as 550793961 + 2537036161 = 23469^2 + 50369^2 .
It is a Harshad number since it is a multiple of its sum of digits (34).
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 15 ways as a sum of consecutive naturals, for example, 35058 + ... + 86050.
Almost surely, 23087830122 is an apocalyptic number.
3087830122 is a deficient number, since it is larger than the sum of its proper divisors (2232271910).
3087830122 is a wasteful number, since it uses less digits than its factorization.
3087830122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51162.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 3087830122 is about 55568.2474260256. The cubic root of 3087830122 is about 1456.1891801869.
The spelling of 3087830122 in words is "three billion, eighty-seven million, eight hundred thirty thousand, one hundred twenty-two".
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