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34115244 = 2232842937
BaseRepresentation
bin1000001000100…
…0111010101100
32101012020022120
42002020322230
532213141434
63215112540
7562655232
oct202107254
971166276
1034115244
1118291319
12b512750
1370b6147
144760952
152edd349
hex2088eac

34115244 has 12 divisors (see below), whose sum is σ = 79602264. Its totient is φ = 11371744.

The previous prime is 34115231. The next prime is 34115251. The reversal of 34115244 is 44251143.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421457 + ... + 1421480.

It is an arithmetic number, because the mean of its divisors is an integer number (6633522).

Almost surely, 234115244 is an apocalyptic number.

It is an amenable number.

34115244 is an abundant number, since it is smaller than the sum of its proper divisors (45487020).

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

34115244 is a wasteful number, since it uses less digits than its factorization.

34115244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842944 (or 2842942 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 34115244 is about 5840.8256265703. The cubic root of 34115244 is about 324.3267926697.

Adding to 34115244 its reverse (44251143), we get a palindrome (78366387).

The spelling of 34115244 in words is "thirty-four million, one hundred fifteen thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 2842937 5685874 8528811 11371748 17057622 34115244