Base | Representation |
---|---|
bin | 11001011111101010… |
… | …010110010011000001 |
3 | 2121122210101220121012 |
4 | 121133222112103001 |
5 | 422030413200143 |
6 | 20324211410305 |
7 | 1656241312400 |
oct | 313752262301 |
9 | 77583356535 |
10 | 27374740673 |
11 | 10678366925 |
12 | 537b8b3995 |
13 | 2773519c07 |
14 | 147990d637 |
15 | aa3409418 |
hex | 65fa964c1 |
27374740673 has 24 divisors (see below), whose sum is σ = 32929379712. Its totient is φ = 22677598944.
The previous prime is 27374740669. The next prime is 27374740717. The reversal of 27374740673 is 37604747372.
It is not a de Polignac number, because 27374740673 - 22 = 27374740669 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27374740973) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95336 + ... + 252662.
It is an arithmetic number, because the mean of its divisors is an integer number (1372057488).
Almost surely, 227374740673 is an apocalyptic number.
It is an amenable number.
27374740673 is a deficient number, since it is larger than the sum of its proper divisors (5554639039).
27374740673 is a wasteful number, since it uses less digits than its factorization.
27374740673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157461 (or 157454 counting only the distinct ones).
The product of its (nonzero) digits is 4148928, while the sum is 50.
The spelling of 27374740673 in words is "twenty-seven billion, three hundred seventy-four million, seven hundred forty thousand, six hundred seventy-three".
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