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34504323 = 371986477
BaseRepresentation
bin1000001110011…
…1111010000011
32101221000000220
42003213322003
532313114243
63231314123
7566165460
oct203477203
971830026
1034504323
1118527677
12b67b943
1371c1279
144822667
153068783
hex20e7e83

34504323 has 16 divisors (see below), whose sum is σ = 55345920. Its totient is φ = 18678816.

The previous prime is 34504319. The next prime is 34504343. The reversal of 34504323 is 32340543.

34504323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34504323 - 22 = 34504319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34504293 and 34504302.

It is not an unprimeable number, because it can be changed into a prime (34504343) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42840 + ... + 43637.

It is an arithmetic number, because the mean of its divisors is an integer number (3459120).

Almost surely, 234504323 is an apocalyptic number.

34504323 is a deficient number, since it is larger than the sum of its proper divisors (20841597).

34504323 is a wasteful number, since it uses less digits than its factorization.

34504323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86506.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 34504323 is about 5874.0380489064. The cubic root of 34504323 is about 325.5551002637. Note that the first 3 decimals are identical.

Adding to 34504323 its reverse (32340543), we get a palindrome (66844866).

The spelling of 34504323 in words is "thirty-four million, five hundred four thousand, three hundred twenty-three".

Divisors: 1 3 7 19 21 57 133 399 86477 259431 605339 1643063 1816017 4929189 11501441 34504323