Base | Representation |
---|---|
bin | 11001100010010110… |
… | …111111010100101011 |
3 | 2121202221120012021100 |
4 | 121202112333110223 |
5 | 422124004404413 |
6 | 20332505412443 |
7 | 1660331063424 |
oct | 314226772453 |
9 | 77687505240 |
10 | 27419997483 |
11 | 106a0967a4a |
12 | 5392a9a123 |
13 | 277ca043a8 |
14 | 148193064b |
15 | aa7398a73 |
hex | 6625bf52b |
27419997483 has 12 divisors (see below), whose sum is σ = 39608426520. Its totient is φ = 18279184416.
The previous prime is 27419997463. The next prime is 27419997511. The reversal of 27419997483 is 38479991472.
27419997483 is a `hidden beast` number, since 27 + 41 + 9 + 9 + 97 + 483 = 666.
It is not a de Polignac number, because 27419997483 - 213 = 27419989291 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 27419997483.
It is not an unprimeable number, because it can be changed into a prime (27419997433) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202060 + ... + 309302.
It is an arithmetic number, because the mean of its divisors is an integer number (3300702210).
Almost surely, 227419997483 is an apocalyptic number.
27419997483 is a deficient number, since it is larger than the sum of its proper divisors (12188429037).
27419997483 is a wasteful number, since it uses less digits than its factorization.
27419997483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135658 (or 135655 counting only the distinct ones).
The product of its digits is 27433728, while the sum is 63.
The spelling of 27419997483 in words is "twenty-seven billion, four hundred nineteen million, nine hundred ninety-seven thousand, four hundred eighty-three".
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