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34506950 = 252690139
BaseRepresentation
bin1000001110100…
…0100011000110
32101221010122012
42003220203012
532313210300
63231334222
7566206232
oct203504306
971833565
1034506950
1118529645
12b681372
1371c251a
1448235c2
153069435
hex20e88c6

34506950 has 12 divisors (see below), whose sum is σ = 64183020. Its totient is φ = 13802760.

The previous prime is 34506949. The next prime is 34506971. The reversal of 34506950 is 5960543.

It is a happy number.

It is a super-3 number, since 3×345069503 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345020 + ... + 345119.

It is an arithmetic number, because the mean of its divisors is an integer number (5348585).

Almost surely, 234506950 is an apocalyptic number.

34506950 is a deficient number, since it is larger than the sum of its proper divisors (29676070).

34506950 is a wasteful number, since it uses less digits than its factorization.

34506950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690151 (or 690146 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 34506950 is about 5874.2616557317. The cubic root of 34506950 is about 325.5633621419.

The spelling of 34506950 in words is "thirty-four million, five hundred six thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 690139 1380278 3450695 6901390 17253475 34506950