Base | Representation |
---|---|
bin | 1001001101110100110110… |
… | …11111101000001011101100 |
3 | 2122202102202211000122022201 |
4 | 10212322123133220023230 |
5 | 10124020302200241220 |
6 | 111034105433351244 |
7 | 4161121632426241 |
oct | 446723337501354 |
9 | 78672684018281 |
10 | 20266264462060 |
11 | 6503968a48371 |
12 | 23338a2b68524 |
13 | b4013cb63076 |
14 | 500c6cba35c8 |
15 | 25228a9d4d0a |
hex | 126e9b7e82ec |
20266264462060 has 48 divisors (see below), whose sum is σ = 42959498706432. Its totient is φ = 8030602137600.
The previous prime is 20266264462051. The next prime is 20266264462097. The reversal of 20266264462060 is 6026446266202.
It is a super-5 number, since 5×202662644620605 (a number of 68 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 20266264462060.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10086237 + ... + 11927476.
It is an arithmetic number, because the mean of its divisors is an integer number (894989556384).
Almost surely, 220266264462060 is an apocalyptic number.
20266264462060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20266264462060 is an abundant number, since it is smaller than the sum of its proper divisors (22693234244372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20266264462060 is a wasteful number, since it uses less digits than its factorization.
20266264462060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22014154 (or 22014152 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 46.
The spelling of 20266264462060 in words is "twenty trillion, two hundred sixty-six billion, two hundred sixty-four million, four hundred sixty-two thousand, sixty".
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