Base | Representation |
---|---|
bin | 101101111011101010011100… |
… | …000011101110010101111011 |
3 | 222111021011120021121202201020 |
4 | 231323222130003232111323 |
5 | 202434231300131201021 |
6 | 1553351025430153523 |
7 | 60356615256312312 |
oct | 5573523403562573 |
9 | 874234507552636 |
10 | 202012110022011 |
11 | 59404944731993 |
12 | 1a7a7372ab28a3 |
13 | 88948776ca143 |
14 | 37c561c971279 |
15 | 1854bea2c17c6 |
hex | b7ba9c0ee57b |
202012110022011 has 8 divisors (see below), whose sum is σ = 269369920962384. Its totient is φ = 134664519548160.
The previous prime is 202012110021991. The next prime is 202012110022081. The reversal of 202012110022011 is 110220011210202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 202012110022011 - 214 = 202012110005627 is a prime.
It is not an unprimeable number, because it can be changed into a prime (202012110022081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2555070510 + ... + 2555149571.
It is an arithmetic number, because the mean of its divisors is an integer number (33671240120298).
Almost surely, 2202012110022011 is an apocalyptic number.
202012110022011 is a deficient number, since it is larger than the sum of its proper divisors (67357810940373).
202012110022011 is a wasteful number, since it uses less digits than its factorization.
202012110022011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5110233261.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 202012110022011 its reverse (110220011210202), we get a palindrome (312232121232213).
The spelling of 202012110022011 in words is "two hundred two trillion, twelve billion, one hundred ten million, twenty-two thousand, eleven".
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