Base | Representation |
---|---|
bin | 10011011001011001… |
… | …101111011001100010 |
3 | 1222202111012002012011 |
4 | 103121121233121202 |
5 | 320123240212202 |
6 | 13322400423134 |
7 | 1335055616650 |
oct | 233131573142 |
9 | 58674162164 |
10 | 20827272802 |
11 | 89184a8356 |
12 | 4053017aaa |
13 | 1c6bbb937b |
14 | 101810ddd0 |
15 | 81d6cdbd7 |
hex | 4d966f662 |
20827272802 has 8 divisors (see below), whose sum is σ = 35703896256. Its totient is φ = 8925974052.
The previous prime is 20827272787. The next prime is 20827272833.
20827272802 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743831158 + ... + 743831185.
It is an arithmetic number, because the mean of its divisors is an integer number (4462987032).
Almost surely, 220827272802 is an apocalyptic number.
20827272802 is a deficient number, since it is larger than the sum of its proper divisors (14876623454).
20827272802 is a wasteful number, since it uses less digits than its factorization.
20827272802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1487662352.
The product of its (nonzero) digits is 100352, while the sum is 40.
The spelling of 20827272802 in words is "twenty billion, eight hundred twenty-seven million, two hundred seventy-two thousand, eight hundred two".
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