Base | Representation |
---|---|
bin | 1011110000100011011… |
… | …1000010110101111001 |
3 | 201022102120102110210110 |
4 | 2330020313002311321 |
5 | 11302210100011301 |
6 | 232445244334533 |
7 | 20411022414336 |
oct | 2741067026571 |
9 | 638376373713 |
10 | 202012110201 |
11 | 7874462a3a0 |
12 | 33199544449 |
13 | 16085146725 |
14 | 9ac540d98d |
15 | 53c4e2a0d6 |
hex | 2f08dc2d79 |
202012110201 has 32 divisors (see below), whose sum is σ = 297707397120. Its totient is φ = 120820003200.
The previous prime is 202012110191. The next prime is 202012110217. The reversal of 202012110201 is 102011210202.
It is not a de Polignac number, because 202012110201 - 237 = 64573156729 is a prime.
It is not an unprimeable number, because it can be changed into a prime (202012112201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5359461 + ... + 5397021.
It is an arithmetic number, because the mean of its divisors is an integer number (9303356160).
Almost surely, 2202012110201 is an apocalyptic number.
It is an amenable number.
202012110201 is a deficient number, since it is larger than the sum of its proper divisors (95695286919).
202012110201 is a wasteful number, since it uses less digits than its factorization.
202012110201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39717.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 202012110201 its reverse (102011210202), we get a palindrome (304023320403).
It can be divided in two parts, 202012 and 110201, that added together give a palindrome (312213).
The spelling of 202012110201 in words is "two hundred two billion, twelve million, one hundred ten thousand, two hundred one".
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