Base | Representation |
---|---|
bin | 11001100001100010… |
… | …010011111111000010 |
3 | 2121201222120121212212 |
4 | 121201202103333002 |
5 | 422111441012412 |
6 | 20331253422122 |
7 | 1660102521101 |
oct | 314142237702 |
9 | 77658517785 |
10 | 27406188482 |
11 | 10694096052 |
12 | 538a33a942 |
13 | 2779baab9a |
14 | 147db78038 |
15 | aa606c222 |
hex | 661893fc2 |
27406188482 has 8 divisors (see below), whose sum is σ = 41111728896. Its totient is φ = 13702278852.
The previous prime is 27406188473. The next prime is 27406188547. The reversal of 27406188482 is 28488160472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×274061884822 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 27406188482.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364778 + ... + 433445.
It is an arithmetic number, because the mean of its divisors is an integer number (5138966112).
Almost surely, 227406188482 is an apocalyptic number.
27406188482 is a deficient number, since it is larger than the sum of its proper divisors (13705540414).
27406188482 is a wasteful number, since it uses less digits than its factorization.
27406188482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 815392.
The product of its (nonzero) digits is 1376256, while the sum is 50.
The spelling of 27406188482 in words is "twenty-seven billion, four hundred six million, one hundred eighty-eight thousand, four hundred eighty-two".
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