Base | Representation |
---|---|
bin | 1011101100110100100… |
… | …0011010110110001011 |
3 | 201012211201211121221102 |
4 | 2323031020122312023 |
5 | 11243132032011021 |
6 | 232202010332015 |
7 | 20344134036515 |
oct | 2731510326613 |
9 | 635751747842 |
10 | 201010032011 |
11 | 7827aa171a8 |
12 | 32b59a2a00b |
13 | 15c5565c659 |
14 | 9a2c2c0bb5 |
15 | 5366e8800b |
hex | 2ecd21ad8b |
201010032011 has 8 divisors (see below), whose sum is σ = 218414976000. Its totient is φ = 184287634920.
The previous prime is 201010031953. The next prime is 201010032029. The reversal of 201010032011 is 110230010102.
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 201010032011 - 218 = 201009769867 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 201010031983 and 201010032001.
It is not an unprimeable number, because it can be changed into a prime (201010032511) 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, 170636111 + ... + 170637288.
It is an arithmetic number, because the mean of its divisors is an integer number (27301872000).
Almost surely, 2201010032011 is an apocalyptic number.
201010032011 is a deficient number, since it is larger than the sum of its proper divisors (17404943989).
201010032011 is a wasteful number, since it uses less digits than its factorization.
201010032011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341273449.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 201010032011 its reverse (110230010102), we get a palindrome (311240042113).
The spelling of 201010032011 in words is "two hundred one billion, ten million, thirty-two thousand, eleven".
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