Base | Representation |
---|---|
bin | 11001100000110110… |
… | …101110100100101110 |
3 | 2121201012002011010212 |
4 | 121200312232210232 |
5 | 422101024404204 |
6 | 20330204502422 |
7 | 1656603433601 |
oct | 314066564456 |
9 | 77635064125 |
10 | 27394763054 |
11 | 106886a1a4a |
12 | 538654aa12 |
13 | 277770a589 |
14 | 147c442338 |
15 | aa5061c6e |
hex | 660dae92e |
27394763054 has 16 divisors (see below), whose sum is σ = 42466148736. Its totient is φ = 13240389600.
The previous prime is 27394763041. The next prime is 27394763063. The reversal of 27394763054 is 45036749372.
It is a super-3 number, since 3×273947630543 (a number of 32 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 27394762993 and 27394763011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197537 + ... + 306284.
It is an arithmetic number, because the mean of its divisors is an integer number (2654134296).
Almost surely, 227394763054 is an apocalyptic number.
27394763054 is a deficient number, since it is larger than the sum of its proper divisors (15071385682).
27394763054 is a wasteful number, since it uses less digits than its factorization.
27394763054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504731.
The product of its (nonzero) digits is 3810240, while the sum is 50.
The spelling of 27394763054 in words is "twenty-seven billion, three hundred ninety-four million, seven hundred sixty-three thousand, fifty-four".
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