Base | Representation |
---|---|
bin | 10010101001011011… |
… | …01100110111110011 |
3 | 221211200211201000122 |
4 | 21110231230313303 |
5 | 131000331413021 |
6 | 4333222440455 |
7 | 503041542650 |
oct | 112455546763 |
9 | 27750751018 |
10 | 10011201011 |
11 | 4278075549 |
12 | 1b3489312b |
13 | c3710c8a6 |
14 | 6ad83ac27 |
15 | 3d8d71bab |
hex | 254b6cdf3 |
10011201011 has 8 divisors (see below), whose sum is σ = 11442106464. Its totient is φ = 8580479040.
The previous prime is 10011200981. The next prime is 10011201017. The reversal of 10011201011 is 11010211001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10011201011 - 222 = 10007006707 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10011201011.
It is not an unprimeable number, because it can be changed into a prime (10011201017) 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, 103481 + ... + 175301.
It is an arithmetic number, because the mean of its divisors is an integer number (1430263308).
Almost surely, 210011201011 is an apocalyptic number.
10011201011 is a deficient number, since it is larger than the sum of its proper divisors (1430905453).
10011201011 is an equidigital number, since it uses as much as digits as its factorization.
10011201011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91741.
The product of its (nonzero) digits is 2, while the sum is 8.
Adding to 10011201011 its reverse (11010211001), we get a palindrome (21021412012).
The spelling of 10011201011 in words is "ten billion, eleven million, two hundred one thousand, eleven".
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