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34301742 = 238368879
BaseRepresentation
bin1000001011011…
…0011100101110
32101112201010220
42002312130232
532240123432
63223112210
7564363036
oct202663456
971481126
1034301742
11183a9452
12b5a2666
13714ccb7
1447ac8c6
15302872c
hex20b672e

34301742 has 16 divisors (see below), whose sum is σ = 69431040. Its totient is φ = 11295992.

The previous prime is 34301723. The next prime is 34301747. The reversal of 34301742 is 24710343.

34301742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34301747) 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 7 ways as a sum of consecutive naturals, for example, 33942 + ... + 34937.

It is an arithmetic number, because the mean of its divisors is an integer number (4339440).

Almost surely, 234301742 is an apocalyptic number.

34301742 is an abundant number, since it is smaller than the sum of its proper divisors (35129298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34301742 is a wasteful number, since it uses less digits than its factorization.

34301742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68967.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 34301742 is about 5856.7689044387. The cubic root of 34301742 is about 324.9167187004.

The spelling of 34301742 in words is "thirty-four million, three hundred one thousand, seven hundred forty-two".

Divisors: 1 2 3 6 83 166 249 498 68879 137758 206637 413274 5716957 11433914 17150871 34301742