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229913683 is a prime number
BaseRepresentation
bin11011011010000…
…11010001010011
3121000121211021121
431231003101103
5432324214213
634451503111
75461143166
oct1555032123
9530554247
10229913683
1110886460a
1264bb7a97
133882bbcc
142276badd
15152b788d
hexdb43453

229913683 has 2 divisors, whose sum is σ = 229913684. Its totient is φ = 229913682.

The previous prime is 229913587. The next prime is 229913693. The reversal of 229913683 is 386319922.

229913683 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 229913683 - 29 = 229913171 is a prime.

It is not a weakly prime, because it can be changed into another prime (229913693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114956841 + 114956842.

It is an arithmetic number, because the mean of its divisors is an integer number (114956842).

Almost surely, 2229913683 is an apocalyptic number.

229913683 is a deficient number, since it is larger than the sum of its proper divisors (1).

229913683 is an equidigital number, since it uses as much as digits as its factorization.

229913683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 43.

The square root of 229913683 is about 15162.9048338371. The cubic root of 229913683 is about 612.6159118684.

The spelling of 229913683 in words is "two hundred twenty-nine million, nine hundred thirteen thousand, six hundred eighty-three".