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34265089 = 89385001
BaseRepresentation
bin1000001010110…
…1100000000001
32101110211212101
42002231200001
532232440324
63222230401
7564151135
oct202554001
971424771
1034265089
1118383961
12b585401
137139401
14479d3c5
15301c944
hex20ad801

34265089 has 4 divisors (see below), whose sum is σ = 34650180. Its totient is φ = 33880000.

The previous prime is 34265087. The next prime is 34265117. The reversal of 34265089 is 98056243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98056243 = 137715739.

It can be written as a sum of positive squares in 2 ways, for example, as 15054400 + 19210689 = 3880^2 + 4383^2 .

It is a cyclic number.

It is not a de Polignac number, because 34265089 - 21 = 34265087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34265087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192412 + ... + 192589.

It is an arithmetic number, because the mean of its divisors is an integer number (8662545).

Almost surely, 234265089 is an apocalyptic number.

It is an amenable number.

34265089 is a deficient number, since it is larger than the sum of its proper divisors (385091).

34265089 is an equidigital number, since it uses as much as digits as its factorization.

34265089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385090.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 34265089 is about 5853.6389536766. The cubic root of 34265089 is about 324.8009479344.

It can be divided in two parts, 3426 and 5089, that added together give a triangular number (8515 = T130).

The spelling of 34265089 in words is "thirty-four million, two hundred sixty-five thousand, eighty-nine".

Divisors: 1 89 385001 34265089