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34812668 = 22112174231
BaseRepresentation
bin1000010011001…
…1001011111100
32102111200000002
42010303023330
532403001133
63242053432
7601621442
oct204631374
972450002
1034812668
1118718300
12b7aa278
13729b717
1448a2b92
1530c9ce8
hex21332fc

34812668 has 36 divisors (see below), whose sum is σ = 70919856. Its totient is φ = 14889600.

The previous prime is 34812647. The next prime is 34812677. The reversal of 34812668 is 86621843.

It is a happy number.

34812668 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 an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6113 + ... + 10343.

It is an arithmetic number, because the mean of its divisors is an integer number (1969996).

Almost surely, 234812668 is an apocalyptic number.

It is an amenable number.

34812668 is an abundant number, since it is smaller than the sum of its proper divisors (36107188).

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

34812668 is a wasteful number, since it uses less digits than its factorization.

34812668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4274 (or 4261 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 34812668 is about 5900.2260973627. The cubic root of 34812668 is about 326.5219910971.

The spelling of 34812668 in words is "thirty-four million, eight hundred twelve thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 17 22 34 44 68 121 187 242 374 484 748 2057 4114 4231 8228 8462 16924 46541 71927 93082 143854 186164 287708 511951 791197 1023902 1582394 2047804 3164788 8703167 17406334 34812668