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34107034 = 2138811489
BaseRepresentation
bin1000001000011…
…0111010011010
32101011211001111
42002012322122
532212411114
63215010534
7562622263
oct202067232
971154044
1034107034
1118286135
12b509a4a
1370b24a0
14475b96a
152edabc4
hex2086e9a

34107034 has 16 divisors (see below), whose sum is σ = 55195560. Its totient is φ = 15713280.

The previous prime is 34107023. The next prime is 34107053. The reversal of 34107034 is 43070143.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12623809 + 21483225 = 3553^2 + 4635^2 .

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 34106996 and 34107014.

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, 22162 + ... + 23650.

Almost surely, 234107034 is an apocalyptic number.

34107034 is a deficient number, since it is larger than the sum of its proper divisors (21088526).

34107034 is a wasteful number, since it uses less digits than its factorization.

34107034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 34107034 is about 5840.1227726821. The cubic root of 34107034 is about 324.3007736404.

Adding to 34107034 its reverse (43070143), we get a palindrome (77177177).

The spelling of 34107034 in words is "thirty-four million, one hundred seven thousand, thirty-four".

Divisors: 1 2 13 26 881 1489 1762 2978 11453 19357 22906 38714 1311809 2623618 17053517 34107034