Base | Representation |
---|---|
bin | 101000100010011000… |
… | …1000001100111111010 |
3 | 22022200212200001101121 |
4 | 1101010301001213322 |
5 | 2411241040021224 |
6 | 103554104535454 |
7 | 6201153462451 |
oct | 1210461014772 |
9 | 268625601347 |
10 | 87053048314 |
11 | 33a121a3731 |
12 | 14a55a8158a |
13 | 829442279b |
14 | 42db783b98 |
15 | 23e77b5be4 |
hex | 1444c419fa |
87053048314 has 8 divisors (see below), whose sum is σ = 130772454228. Its totient is φ = 43462230240.
The previous prime is 87053048311. The next prime is 87053048323. The reversal of 87053048314 is 41384035078.
It can be written as a sum of positive squares in 2 ways, for example, as 66237772689 + 20815275625 = 257367^2 + 144275^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (87053048311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32145267 + ... + 32147974.
Almost surely, 287053048314 is an apocalyptic number.
87053048314 is a deficient number, since it is larger than the sum of its proper divisors (43719405914).
87053048314 is a wasteful number, since it uses less digits than its factorization.
87053048314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64293920.
The product of its (nonzero) digits is 322560, while the sum is 43.
The spelling of 87053048314 in words is "eighty-seven billion, fifty-three million, forty-eight thousand, three hundred fourteen".
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