Base | Representation |
---|---|
bin | 10111111110010… |
… | …11000111111010 |
3 | 112000102110001220 |
4 | 23333023013322 |
5 | 402441010020 |
6 | 31542252510 |
7 | 4661256363 |
oct | 1377130772 |
9 | 460373056 |
10 | 201110010 |
11 | a3580a22 |
12 | 57427136 |
13 | 3288560a |
14 | 1c9d0b6a |
15 | 129c8240 |
hex | bfcb1fa |
201110010 has 32 divisors (see below), whose sum is σ = 483380352. Its totient is φ = 53549760.
The previous prime is 201109981. The next prime is 201110023. The reversal of 201110010 is 10011102.
It is a super-2 number, since 2×2011100102 = 80890472244400200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17200 + ... + 26420.
It is an arithmetic number, because the mean of its divisors is an integer number (15105636).
Almost surely, 2201110010 is an apocalyptic number.
201110010 is an abundant number, since it is smaller than the sum of its proper divisors (282270342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201110010 is a wasteful number, since it uses less digits than its factorization.
201110010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9958.
The product of its (nonzero) digits is 2, while the sum is 6.
The square root of 201110010 is about 14181.3261016028. The cubic root of 201110010 is about 585.8834485749.
Adding to 201110010 its reverse (10011102), we get a palindrome (211121112).
It can be divided in two parts, 2011 and 10010, that added together give a palindrome (12021).
The spelling of 201110010 in words is "two hundred one million, one hundred ten thousand, ten".
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