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34274641 is a prime number
BaseRepresentation
bin1000001010111…
…1110101010001
32101111022222011
42002233311101
532233242031
63222342521
7564221032
oct202576521
971438864
1034274641
1118390055
12b58aa41
13714086b
1447a2a89
1530206b1
hex20afd51

34274641 has 2 divisors, whose sum is σ = 34274642. Its totient is φ = 34274640.

The previous prime is 34274627. The next prime is 34274657. The reversal of 34274641 is 14647243.

34274641 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 can be written as a sum of positive squares in only one way, i.e., 25250625 + 9024016 = 5025^2 + 3004^2 .

It is a cyclic number.

It is not a de Polignac number, because 34274641 - 29 = 34274129 is a prime.

It is not a weakly prime, because it can be changed into another prime (34274621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17137320 + 17137321.

It is an arithmetic number, because the mean of its divisors is an integer number (17137321).

Almost surely, 234274641 is an apocalyptic number.

It is an amenable number.

34274641 is a deficient number, since it is larger than the sum of its proper divisors (1).

34274641 is an equidigital number, since it uses as much as digits as its factorization.

34274641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 31.

The square root of 34274641 is about 5854.4547995522. The cubic root of 34274641 is about 324.8311264679.

The spelling of 34274641 in words is "thirty-four million, two hundred seventy-four thousand, six hundred forty-one".