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10068143 is a prime number
BaseRepresentation
bin100110011010…
…000010101111
3200221111220012
4212122002233
510034140033
6555443435
7151402121
oct46320257
920844805
1010068143
115757388
12345657b
1321168a7
1414a1211
15d3d248
hex99a0af

10068143 has 2 divisors, whose sum is σ = 10068144. Its totient is φ = 10068142.

The previous prime is 10068139. The next prime is 10068161. The reversal of 10068143 is 34186001.

10068143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10068143 - 22 = 10068139 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10068193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5034071 + 5034072.

It is an arithmetic number, because the mean of its divisors is an integer number (5034072).

Almost surely, 210068143 is an apocalyptic number.

10068143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10068143 is an equidigital number, since it uses as much as digits as its factorization.

10068143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 10068143 is about 3173.0337218504. The cubic root of 10068143 is about 215.9317271081.

The spelling of 10068143 in words is "ten million, sixty-eight thousand, one hundred forty-three".