Base | Representation |
---|---|
bin | 10010110101011100… |
… | …10000011101110101 |
3 | 222002201112100002122 |
4 | 21122232100131311 |
5 | 131202133310401 |
6 | 4351223245325 |
7 | 505404445004 |
oct | 113256203565 |
9 | 28081470078 |
10 | 10112010101 |
11 | 4319a69946 |
12 | 1b625a9845 |
13 | c51c7773b |
14 | 6bcd9cc3b |
15 | 3e2b3621b |
hex | 25ab90775 |
10112010101 has 8 divisors (see below), whose sum is σ = 10243576224. Its totient is φ = 9980675920.
The previous prime is 10112010049. The next prime is 10112010137. The reversal of 10112010101 is 10101021101.
It is a happy number.
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 10112010101 - 210 = 10112009077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10112010901) 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, 30650 + ... + 145476.
It is an arithmetic number, because the mean of its divisors is an integer number (1280447028).
Almost surely, 210112010101 is an apocalyptic number.
It is an amenable number.
10112010101 is a deficient number, since it is larger than the sum of its proper divisors (131566123).
10112010101 is a wasteful number, since it uses less digits than its factorization.
10112010101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115971.
The product of its (nonzero) digits is 2, while the sum is 8.
Adding to 10112010101 its reverse (10101021101), we get a palindrome (20213031202).
The spelling of 10112010101 in words is "ten billion, one hundred twelve million, ten thousand, one hundred one".
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