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34206764 = 22193114519
BaseRepresentation
bin1000001001111…
…1010000101100
32101100212212012
42002133100230
532224104024
63221100352
7563516114
oct202372054
971325765
1034206764
1118344059
12b5576b8
1371189b7
144786044
15300a50e
hex209f42c

34206764 has 24 divisors (see below), whose sum is σ = 65049600. Its totient is φ = 15679440.

The previous prime is 34206749. The next prime is 34206791. The reversal of 34206764 is 46760243.

It is a self number, because there is not a number n which added to its sum of digits gives 34206764.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4904 + ... + 9615.

It is an arithmetic number, because the mean of its divisors is an integer number (2710400).

Almost surely, 234206764 is an apocalyptic number.

It is an amenable number.

34206764 is a deficient number, since it is larger than the sum of its proper divisors (30842836).

34206764 is a wasteful number, since it uses less digits than its factorization.

34206764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14573 (or 14571 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 34206764 is about 5848.6548880918. The cubic root of 34206764 is about 324.6165544826.

The spelling of 34206764 in words is "thirty-four million, two hundred six thousand, seven hundred sixty-four".

Divisors: 1 2 4 19 31 38 62 76 124 589 1178 2356 14519 29038 58076 275861 450089 551722 900178 1103444 1800356 8551691 17103382 34206764