Base | Representation |
---|---|
bin | 10010101000000110… |
… | …00000101101110101 |
3 | 221210220210010222111 |
4 | 21110003000231311 |
5 | 130440000310401 |
6 | 4332142531021 |
7 | 502544453254 |
oct | 112403005565 |
9 | 27726703874 |
10 | 10000010101 |
11 | 4271821664 |
12 | 1b30b96a71 |
13 | c349c1c53 |
14 | 6ac16679b |
15 | 3d7db0e51 |
hex | 2540c0b75 |
10000010101 has 8 divisors (see below), whose sum is σ = 10424798208. Its totient is φ = 9581610000.
The previous prime is 10000010089. The next prime is 10000010117. The reversal of 10000010101 is 10101000001.
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 10000010101 - 27 = 10000009973 is a prime.
It is a Duffinian number.
10000010101 is a modest number, since divided by 10101 gives 10000 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10000010201) 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, 1593805 + ... + 1600066.
It is an arithmetic number, because the mean of its divisors is an integer number (1303099776).
Almost surely, 210000010101 is an apocalyptic number.
It is an amenable number.
10000010101 is a deficient number, since it is larger than the sum of its proper divisors (424788107).
10000010101 is a wasteful number, since it uses less digits than its factorization.
10000010101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3194003.
The product of its (nonzero) digits is 1, while the sum is 4.
Adding to 10000010101 its reverse (10101000001), we get a palindrome (20101010102).
The spelling of 10000010101 in words is "ten billion, ten thousand, one hundred one".
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