Base | Representation |
---|---|
bin | 1011110001010000011… |
… | …1100110100001001011 |
3 | 201022220201212001220100 |
4 | 2330110013212201023 |
5 | 11303101424000021 |
6 | 232520113100443 |
7 | 20415505066443 |
oct | 2742407464113 |
9 | 638821761810 |
10 | 202201000011 |
11 | 7883121407a |
12 | 33230857723 |
13 | 160b5310a4a |
14 | 9b0253d123 |
15 | 53d67dc626 |
hex | 2f141e684b |
202201000011 has 12 divisors (see below), whose sum is σ = 292308117192. Its totient is φ = 134689894656.
The previous prime is 202200999947. The next prime is 202201000037. The reversal of 202201000011 is 110000102202.
It is not a de Polignac number, because 202201000011 - 26 = 202200999947 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 202200999957 and 202201000002.
It is not an unprimeable number, because it can be changed into a prime (202201000811) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9219441 + ... + 9241346.
It is an arithmetic number, because the mean of its divisors is an integer number (24359009766).
Almost surely, 2202201000011 is an apocalyptic number.
202201000011 is a deficient number, since it is larger than the sum of its proper divisors (90107117181).
202201000011 is a wasteful number, since it uses less digits than its factorization.
202201000011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18462010 (or 18462007 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
Adding to 202201000011 its reverse (110000102202), we get a palindrome (312201102213).
The spelling of 202201000011 in words is "two hundred two billion, two hundred one million, eleven", and thus it is an aban number.
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