Base | Representation |
---|---|
bin | 11010000000100000… |
… | …001110100100111110 |
3 | 2200002012012100201222 |
4 | 122000200032210332 |
5 | 424142442020432 |
6 | 20455013233342 |
7 | 2006011560122 |
oct | 320040164476 |
9 | 80065170658 |
10 | 27925735742 |
11 | 10930393653 |
12 | 54b4332852 |
13 | 28307182b8 |
14 | 14ccb7b582 |
15 | ad6997112 |
hex | 68080e93e |
27925735742 has 8 divisors (see below), whose sum is σ = 42513806856. Its totient is φ = 13754466792.
The previous prime is 27925735709. The next prime is 27925735757. The reversal of 27925735742 is 24753752972.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×279257357423 (a number of 32 digits) contains 333 as substring.
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, 104200373 + ... + 104200640.
It is an arithmetic number, because the mean of its divisors is an integer number (5314225857).
Almost surely, 227925735742 is an apocalyptic number.
27925735742 is a deficient number, since it is larger than the sum of its proper divisors (14588071114).
27925735742 is a wasteful number, since it uses less digits than its factorization.
27925735742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208401082.
The product of its digits is 7408800, while the sum is 53.
The spelling of 27925735742 in words is "twenty-seven billion, nine hundred twenty-five million, seven hundred thirty-five thousand, seven hundred forty-two".
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