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34110030 = 2351137001
BaseRepresentation
bin1000001000011…
…1101001001110
32101011222011110
42002013221032
532213010110
63215032450
7562634103
oct202075116
971158143
1034110030
1118288409
12b50b726
1370b3966
14475caaa
152edba20
hex2087a4e

34110030 has 16 divisors (see below), whose sum is σ = 81864144. Its totient is φ = 9096000.

The previous prime is 34110029. The next prime is 34110047. The reversal of 34110030 is 3001143.

It is a junction number, because it is equal to n+sod(n) for n = 34109988 and 34110015.

It is a congruent number.

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, 568471 + ... + 568530.

It is an arithmetic number, because the mean of its divisors is an integer number (5116509).

Almost surely, 234110030 is an apocalyptic number.

34110030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34110030 is an abundant number, since it is smaller than the sum of its proper divisors (47754114).

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

34110030 is a wasteful number, since it uses less digits than its factorization.

34110030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137011.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 34110030 is about 5840.3792685065. The cubic root of 34110030 is about 324.3102690099.

Adding to 34110030 its reverse (3001143), we get a palindrome (37111173).

The spelling of 34110030 in words is "thirty-four million, one hundred ten thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 1137001 2274002 3411003 5685005 6822006 11370010 17055015 34110030