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34350768 = 2432238547
BaseRepresentation
bin1000001100001…
…0011010110000
32101122012101200
42003002122300
532243211033
63224131200
7564656004
oct203023260
971565350
1034350768
1118432271
12b606b00
1371693ca
1447c2704
153038013
hex20c26b0

34350768 has 30 divisors (see below), whose sum is σ = 96134844. Its totient is φ = 11450208.

The previous prime is 34350751. The next prime is 34350769. The reversal of 34350768 is 86705343.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (34350769) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 119130 + ... + 119417.

Almost surely, 234350768 is an apocalyptic number.

It is an amenable number.

34350768 is an abundant number, since it is smaller than the sum of its proper divisors (61784076).

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

34350768 is a wasteful number, since it uses less digits than its factorization.

34350768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238561 (or 238552 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 34350768 is about 5860.9528235603. The cubic root of 34350768 is about 325.0714414938.

The spelling of 34350768 in words is "thirty-four million, three hundred fifty thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 238547 477094 715641 954188 1431282 1908376 2146923 2862564 3816752 4293846 5725128 8587692 11450256 17175384 34350768