Base | Representation |
---|---|
bin | 1001000110101111000010… |
… | …10101011001111000110100 |
3 | 2121220010220000201120212020 |
4 | 10203113201111121320310 |
5 | 10111022313000120231 |
6 | 110330133244353140 |
7 | 4134405156544464 |
oct | 443274125317064 |
9 | 77803800646766 |
10 | 20022623051316 |
11 | 641a6017a6366 |
12 | 22b4627b457b0 |
13 | b23182242832 |
14 | 4d3158a65ba4 |
15 | 24ac7b037396 |
hex | 1235e1559e34 |
20022623051316 has 12 divisors (see below), whose sum is σ = 46719453786432. Its totient is φ = 6674207683768.
The previous prime is 20022623051281. The next prime is 20022623051441. The reversal of 20022623051316 is 61315032622002.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834275960460 + ... + 834275960483.
It is an arithmetic number, because the mean of its divisors is an integer number (3893287815536).
Almost surely, 220022623051316 is an apocalyptic number.
It is an amenable number.
20022623051316 is an abundant number, since it is smaller than the sum of its proper divisors (26696830735116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20022623051316 is a wasteful number, since it uses less digits than its factorization.
20022623051316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1668551920950 (or 1668551920948 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 33.
Adding to 20022623051316 its reverse (61315032622002), we get a palindrome (81337655673318).
The spelling of 20022623051316 in words is "twenty trillion, twenty-two billion, six hundred twenty-three million, fifty-one thousand, three hundred sixteen".
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