Search a number
-
+
34290968 = 2318312341
BaseRepresentation
bin1000001011001…
…1110100011000
32101112011100212
42002303310120
532234302333
63222550252
7564316445
oct202636430
971464325
1034290968
11183a1348
12b598388
13714811a
1447a89cc
153025448
hex20b3d18

34290968 has 16 divisors (see below), whose sum is σ = 64358160. Its totient is φ = 17128800.

The previous prime is 34290961. The next prime is 34291013. The reversal of 34290968 is 86909243.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34290961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13478 + ... + 15818.

It is an arithmetic number, because the mean of its divisors is an integer number (4022385).

Almost surely, 234290968 is an apocalyptic number.

It is an amenable number.

34290968 is a deficient number, since it is larger than the sum of its proper divisors (30067192).

34290968 is a wasteful number, since it uses less digits than its factorization.

34290968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178 (or 4174 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 34290968 is about 5855.8490417701. The cubic root of 34290968 is about 324.8826969171.

The spelling of 34290968 in words is "thirty-four million, two hundred ninety thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1831 2341 3662 4682 7324 9364 14648 18728 4286371 8572742 17145484 34290968