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10303014323 = 78231178819
BaseRepresentation
bin10011001100001101…
…11000010110110011
3222121000221100122002
421212012320112303
5132100032424243
64422205204215
7513214114430
oct114606702663
928530840562
1010303014323
114407868178
121bb656066b
13c827022a4
146da4bcb87
154047b4eb8
hex2661b85b3

10303014323 has 8 divisors (see below), whose sum is σ = 11776369920. Its totient is φ = 8830032840.

The previous prime is 10303014317. The next prime is 10303014367. The reversal of 10303014323 is 32341030301.

10303014323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10303014323 - 24 = 10303014307 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 10303014295 and 10303014304.

It is not an unprimeable number, because it can be changed into a prime (10303014383) 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 7 ways as a sum of consecutive naturals, for example, 31793 + ... + 147026.

It is an arithmetic number, because the mean of its divisors is an integer number (1472046240).

Almost surely, 210303014323 is an apocalyptic number.

10303014323 is a deficient number, since it is larger than the sum of its proper divisors (1473355597).

10303014323 is an equidigital number, since it uses as much as digits as its factorization.

10303014323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187057.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10303014323 its reverse (32341030301), we get a palindrome (42644044624).

The spelling of 10303014323 in words is "ten billion, three hundred three million, fourteen thousand, three hundred twenty-three".

Divisors: 1 7 8231 57617 178819 1251733 1471859189 10303014323