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34251741 = 34422861
BaseRepresentation
bin1000001010101…
…0001111011101
32101110011120000
42002222033131
532232023431
63222044513
7564064206
oct202521735
971404500
1034251741
1118374927
12b579739
137133304
1447985ad
1530189e6
hex20aa3dd

34251741 has 10 divisors (see below), whose sum is σ = 51166302. Its totient is φ = 22834440.

The previous prime is 34251733. The next prime is 34251757. The reversal of 34251741 is 14715243.

34251741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 34222500 + 29241 = 5850^2 + 171^2 .

It is not a de Polignac number, because 34251741 - 23 = 34251733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34251731) 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 9 ways as a sum of consecutive naturals, for example, 211350 + ... + 211511.

Almost surely, 234251741 is an apocalyptic number.

It is an amenable number.

34251741 is a deficient number, since it is larger than the sum of its proper divisors (16914561).

34251741 is an equidigital number, since it uses as much as digits as its factorization.

34251741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422873 (or 422864 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 34251741 is about 5852.4986971378. The cubic root of 34251741 is about 324.7587669443.

Adding to 34251741 its reverse (14715243), we get a palindrome (48966984).

The spelling of 34251741 in words is "thirty-four million, two hundred fifty-one thousand, seven hundred forty-one".

Divisors: 1 3 9 27 81 422861 1268583 3805749 11417247 34251741