Base | Representation |
---|---|
bin | 1110110000011000… |
… | …10010101001000100 |
3 | 202110002202202100021 |
4 | 13120030102221010 |
5 | 112211022134121 |
6 | 3350033224524 |
7 | 400213316161 |
oct | 73014225104 |
9 | 22402682307 |
10 | 7922068036 |
11 | 33a5889a73 |
12 | 1651102144 |
13 | 99335812c |
14 | 5521bd068 |
15 | 315754641 |
hex | 1d8312a44 |
7922068036 has 27 divisors (see below), whose sum is σ = 13996653853. Its totient is φ = 3923384480.
The previous prime is 7922068019. The next prime is 7922068057. The reversal of 7922068036 is 6308602297.
The square root of 7922068036 is 89006.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1608812100 + 6313255936 = 40110^2 + 79456^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7922067983 and 7922068001.
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 8 ways as a sum of consecutive naturals, for example, 34000176 + ... + 34000408.
Almost surely, 27922068036 is an apocalyptic number.
7922068036 is the 89006-th square number.
It is an amenable number.
7922068036 is a deficient number, since it is larger than the sum of its proper divisors (6074585817).
7922068036 is an equidigital number, since it uses as much as digits as its factorization.
7922068036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852 (or 426 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 43.
The cubic root of 7922068036 is about 1993.4844666290.
The spelling of 7922068036 in words is "seven billion, nine hundred twenty-two million, sixty-eight thousand, thirty-six".
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