Base | Representation |
---|---|
bin | 11010000001011000… |
… | …100010001111101111 |
3 | 2200010012222021111210 |
4 | 122001120202033233 |
5 | 424210231340432 |
6 | 20500301445503 |
7 | 2006251205040 |
oct | 320130421757 |
9 | 80105867453 |
10 | 27940496367 |
11 | 10938755513 |
12 | 54b9270893 |
13 | 28337b59b4 |
14 | 14d0b008c7 |
15 | ad7e108cc |
hex | 6816223ef |
27940496367 has 8 divisors (see below), whose sum is σ = 42575994496. Its totient is φ = 15965997912.
The previous prime is 27940496359. The next prime is 27940496377. The reversal of 27940496367 is 76369404972.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 27940496367 - 23 = 27940496359 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27940496357) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 665249893 + ... + 665249934.
It is an arithmetic number, because the mean of its divisors is an integer number (5321999312).
Almost surely, 227940496367 is an apocalyptic number.
27940496367 is a deficient number, since it is larger than the sum of its proper divisors (14635498129).
27940496367 is a wasteful number, since it uses less digits than its factorization.
27940496367 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1330499837.
The product of its (nonzero) digits is 13716864, while the sum is 57.
The spelling of 27940496367 in words is "twenty-seven billion, nine hundred forty million, four hundred ninety-six thousand, three hundred sixty-seven".
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