Base | Representation |
---|---|
bin | 10010101000000101… |
… | …11110100001000101 |
3 | 221210220202200121212 |
4 | 21110002332201011 |
5 | 130440000013333 |
6 | 4332142421205 |
7 | 502544415065 |
oct | 112402764105 |
9 | 27726680555 |
10 | 10000001093 |
11 | 4271815915 |
12 | 1b30b91805 |
13 | c349bab14 |
14 | 6ac1633a5 |
15 | 3d7dad448 |
hex | 2540be845 |
10000001093 has 4 divisors (see below), whose sum is σ = 10526316960. Its totient is φ = 9473685228.
The previous prime is 10000001087. The next prime is 10000001101. The reversal of 10000001093 is 39010000001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 10000001093 - 210 = 10000000069 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 (10000001593) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263157905 + ... + 263157942.
It is an arithmetic number, because the mean of its divisors is an integer number (2631579240).
Almost surely, 210000001093 is an apocalyptic number.
It is an amenable number.
10000001093 is a deficient number, since it is larger than the sum of its proper divisors (526315867).
10000001093 is an equidigital number, since it uses as much as digits as its factorization.
10000001093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 526315866.
The product of its (nonzero) digits is 27, while the sum is 14.
Adding to 10000001093 its reverse (39010000001), we get a palindrome (49010001094).
The spelling of 10000001093 in words is "ten billion, one thousand, ninety-three".
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