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34430294 = 2101170447
BaseRepresentation
bin1000001101010…
…1110101010110
32101210020111002
42003111311112
532303232134
63225543302
7565436603
oct203256526
971706432
1034430294
1118486a98
12b644b32
137196672
1448036aa
15305187e
hex20d5d56

34430294 has 8 divisors (see below), whose sum is σ = 52157088. Its totient is φ = 17044600.

The previous prime is 34430293. The next prime is 34430303. The reversal of 34430294 is 49203443.

34430294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34430293) 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 in 3 ways as a sum of consecutive naturals, for example, 85022 + ... + 85425.

It is an arithmetic number, because the mean of its divisors is an integer number (6519636).

Almost surely, 234430294 is an apocalyptic number.

34430294 is a deficient number, since it is larger than the sum of its proper divisors (17726794).

34430294 is a wasteful number, since it uses less digits than its factorization.

34430294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170550.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 34430294 is about 5867.7332931891. The cubic root of 34430294 is about 325.3221074783.

The spelling of 34430294 in words is "thirty-four million, four hundred thirty thousand, two hundred ninety-four".

Divisors: 1 2 101 202 170447 340894 17215147 34430294