Base | Representation |
---|---|
bin | 111111101010001… |
… | …001001101001011 |
3 | 2202102122122112110 |
4 | 333222021031023 |
5 | 4141402343423 |
6 | 253551113403 |
7 | 35315645445 |
oct | 7752111513 |
9 | 2672578473 |
10 | 1068012363 |
11 | 4a8957550 |
12 | 259812863 |
13 | 1403610a2 |
14 | a1bb3495 |
15 | 63b68193 |
hex | 3fa8934b |
1068012363 has 48 divisors (see below), whose sum is σ = 1684544256. Its totient is φ = 596393280.
The previous prime is 1068012359. The next prime is 1068012367. The reversal of 1068012363 is 3632108601.
It is an interprime number because it is at equal distance from previous prime (1068012359) and next prime (1068012367).
It is not a de Polignac number, because 1068012363 - 22 = 1068012359 is a prime.
It is a super-2 number, since 2×10680123632 = 2281300815041687538, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1068012363.
It is not an unprimeable number, because it can be changed into a prime (1068012367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439570 + ... + 441992.
It is an arithmetic number, because the mean of its divisors is an integer number (35094672).
Almost surely, 21068012363 is an apocalyptic number.
1068012363 is a deficient number, since it is larger than the sum of its proper divisors (616531893).
1068012363 is a wasteful number, since it uses less digits than its factorization.
1068012363 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2512 (or 2493 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 1068012363 is about 32680.4584270172. The cubic root of 1068012363 is about 1022.1754042073.
The spelling of 1068012363 in words is "one billion, sixty-eight million, twelve thousand, three hundred sixty-three".
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