Base | Representation |
---|---|
bin | 11010000010010100… |
… | …101011000010001010 |
3 | 2200011022122012112011 |
4 | 122002110223002022 |
5 | 424223300323002 |
6 | 20502023410134 |
7 | 2006532204055 |
oct | 320224530212 |
9 | 80138565464 |
10 | 27956261002 |
11 | 1094664273a |
12 | 55025b394a |
13 | 2836b45397 |
14 | 14d2c45a9c |
15 | ad94c68d7 |
hex | 68252b08a |
27956261002 has 8 divisors (see below), whose sum is σ = 44141464800. Its totient is φ = 13242439404.
The previous prime is 27956260999. The next prime is 27956261017. The reversal of 27956261002 is 20016265972.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367845502 + ... + 367845577.
It is an arithmetic number, because the mean of its divisors is an integer number (5517683100).
Almost surely, 227956261002 is an apocalyptic number.
27956261002 is a deficient number, since it is larger than the sum of its proper divisors (16185203798).
27956261002 is a wasteful number, since it uses less digits than its factorization.
27956261002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 735691100.
The product of its (nonzero) digits is 90720, while the sum is 40.
The spelling of 27956261002 in words is "twenty-seven billion, nine hundred fifty-six million, two hundred sixty-one thousand, two".
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