Base | Representation |
---|---|
bin | 111111101010111… |
… | …100101110000100 |
3 | 2202110001100222022 |
4 | 333222330232010 |
5 | 4141431121424 |
6 | 253555422312 |
7 | 35320514555 |
oct | 7752745604 |
9 | 2673040868 |
10 | 1068223364 |
11 | 4a8a9102a |
12 | 2598b4998 |
13 | 140406140 |
14 | a1c2a32c |
15 | 63baa95e |
hex | 3fabcb84 |
1068223364 has 24 divisors (see below), whose sum is σ = 2033954328. Its totient is φ = 487941120.
The previous prime is 1068223357. The next prime is 1068223367. The reversal of 1068223364 is 4633228601.
It can be written as a sum of positive squares in 4 ways, for example, as 9241600 + 1058981764 = 3040^2 + 32542^2 .
It is a super-2 number, since 2×10682233642 = 2282202310790952992, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1068223367) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100847 + ... + 110934.
It is an arithmetic number, because the mean of its divisors is an integer number (84748097).
Almost surely, 21068223364 is an apocalyptic number.
It is an amenable number.
1068223364 is a deficient number, since it is larger than the sum of its proper divisors (965730964).
1068223364 is a wasteful number, since it uses less digits than its factorization.
1068223364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211895 (or 211893 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 35.
The square root of 1068223364 is about 32683.6865117753. The cubic root of 1068223364 is about 1022.2427148608.
The spelling of 1068223364 in words is "one billion, sixty-eight million, two hundred twenty-three thousand, three hundred sixty-four".
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