Base | Representation |
---|---|
bin | 10011001111011100… |
… | …10000000001101001 |
3 | 222122220221001210122 |
4 | 21213232100001221 |
5 | 132124002041410 |
6 | 4425014053025 |
7 | 513663334625 |
oct | 114756200151 |
9 | 28586831718 |
10 | 10330112105 |
11 | 4421096135 |
12 | 200364a175 |
13 | c881cc291 |
14 | 6ddd34185 |
15 | 406d68e55 |
hex | 267b90069 |
10330112105 has 8 divisors (see below), whose sum is σ = 12565945032. Its totient is φ = 8150882688.
The previous prime is 10330112081. The next prime is 10330112119. The reversal of 10330112105 is 50121103301.
It can be written as a sum of positive squares in 4 ways, for example, as 1200691801 + 9129420304 = 34651^2 + 95548^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10330112105 - 28 = 10330111849 is a prime.
It is a super-2 number, since 2×103301121052 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14150474 + ... + 14151203.
It is an arithmetic number, because the mean of its divisors is an integer number (1570743129).
Almost surely, 210330112105 is an apocalyptic number.
It is an amenable number.
10330112105 is a deficient number, since it is larger than the sum of its proper divisors (2235832927).
10330112105 is an equidigital number, since it uses as much as digits as its factorization.
10330112105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28301755.
The product of its (nonzero) digits is 90, while the sum is 17.
Adding to 10330112105 its reverse (50121103301), we get a palindrome (60451215406).
The spelling of 10330112105 in words is "ten billion, three hundred thirty million, one hundred twelve thousand, one hundred five".
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