Base | Representation |
---|---|
bin | 10010101011011100… |
… | …00111110110101100 |
3 | 221212212121200122101 |
4 | 21111232013312230 |
5 | 131014142314443 |
6 | 4335024424444 |
7 | 503335230226 |
oct | 112556076654 |
9 | 27785550571 |
10 | 10028088748 |
11 | 428665a557 |
12 | 1b3a478124 |
13 | c3a773532 |
14 | 6b1b95416 |
15 | 3da5aa84d |
hex | 255b87dac |
10028088748 has 6 divisors (see below), whose sum is σ = 17549155316. Its totient is φ = 5014044372.
The previous prime is 10028088743. The next prime is 10028088773. The reversal of 10028088748 is 84788082001.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 10028088698 and 10028088707.
It is not an unprimeable number, because it can be changed into a prime (10028088743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253511090 + ... + 1253511097.
Almost surely, 210028088748 is an apocalyptic number.
It is an amenable number.
10028088748 is a deficient number, since it is larger than the sum of its proper divisors (7521066568).
10028088748 is a wasteful number, since it uses less digits than its factorization.
10028088748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2507022191 (or 2507022189 counting only the distinct ones).
The product of its (nonzero) digits is 229376, while the sum is 46.
The spelling of 10028088748 in words is "ten billion, twenty-eight million, eighty-eight thousand, seven hundred forty-eight".
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