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10302034931 is a prime number
BaseRepresentation
bin10011001100000110…
…01001001111110011
3222120222002121011022
421212003021033303
5132044310104211
64422132210055
7513202565156
oct114603111763
928528077138
1010302034931
114407259361
121bb616992b
13c8244b576
146da305c9d
1540466ebdb
hex2660c93f3

10302034931 has 2 divisors, whose sum is σ = 10302034932. Its totient is φ = 10302034930.

The previous prime is 10302034927. The next prime is 10302034933. The reversal of 10302034931 is 13943020301.

It is a happy number.

10302034931 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10302034931 - 22 = 10302034927 is a prime.

It is a super-2 number, since 2×103020349312 (a number of 21 digits) contains 22 as substring.

Together with 10302034933, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10302034931.

It is not a weakly prime, because it can be changed into another prime (10302034933) 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 as a sum of consecutive naturals, namely, 5151017465 + 5151017466.

It is an arithmetic number, because the mean of its divisors is an integer number (5151017466).

Almost surely, 210302034931 is an apocalyptic number.

10302034931 is a deficient number, since it is larger than the sum of its proper divisors (1).

10302034931 is an equidigital number, since it uses as much as digits as its factorization.

10302034931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 10302034931 in words is "ten billion, three hundred two million, thirty-four thousand, nine hundred thirty-one".