Base | Representation |
---|---|
bin | 1100100100011011100010… |
… | …10001101001001001010110 |
3 | 10121212100201011120011100211 |
4 | 12102031301101221021112 |
5 | 12110323222320001100 |
6 | 134441351514200034 |
7 | 5551632224024140 |
oct | 622156121511126 |
9 | 117770634504324 |
10 | 27640015000150 |
11 | 8897078991833 |
12 | 31249a112301a |
13 | 1256599771837 |
14 | 6b7ad8ccbc90 |
15 | 32dea839e1ba |
hex | 192371469256 |
27640015000150 has 24 divisors (see below), whose sum is σ = 58754774743920. Its totient is φ = 9476576571360.
The previous prime is 27640015000123. The next prime is 27640015000181. The reversal of 27640015000150 is 5100051004672.
It is a super-3 number, since 3×276400150001503 (a number of 41 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 11 ways as a sum of consecutive naturals, for example, 39485735365 + ... + 39485736064.
It is an arithmetic number, because the mean of its divisors is an integer number (2448115614330).
Almost surely, 227640015000150 is an apocalyptic number.
27640015000150 is an abundant number, since it is smaller than the sum of its proper divisors (31114759743770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27640015000150 is a wasteful number, since it uses less digits than its factorization.
27640015000150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78971471448 (or 78971471443 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 31.
The spelling of 27640015000150 in words is "twenty-seven trillion, six hundred forty billion, fifteen million, one hundred fifty", and thus it is an aban number.
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