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930349061 is a prime number
BaseRepresentation
bin110111011101000…
…000000000000101
32101211121121222122
4313131000000011
53401132132221
6232152335325
732024556635
oct6735000005
92354547878
10930349061
11438181024
1221b6a4545
1311a991505
148b7ba6c5
1556a23eab
hex37740005

930349061 has 2 divisors, whose sum is σ = 930349062. Its totient is φ = 930349060.

The previous prime is 930349039. The next prime is 930349093. The reversal of 930349061 is 160943039.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 717918436 + 212430625 = 26794^2 + 14575^2 .

It is an emirp because it is prime and its reverse (160943039) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 930349061 - 226 = 863240197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (930339061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 465174530 + 465174531.

It is an arithmetic number, because the mean of its divisors is an integer number (465174531).

Almost surely, 2930349061 is an apocalyptic number.

It is an amenable number.

930349061 is a deficient number, since it is larger than the sum of its proper divisors (1).

930349061 is an equidigital number, since it uses as much as digits as its factorization.

930349061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 930349061 is about 30501.6239075889. The cubic root of 930349061 is about 976.2221136993. Note that the first 3 decimals are identical.

The spelling of 930349061 in words is "nine hundred thirty million, three hundred forty-nine thousand, sixty-one".