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34200134 = 2121714051
BaseRepresentation
bin1000001001110…
…1101001000110
32101100112202122
42002131221012
532223401014
63221005542
7563460563
oct202355106
971315678
1034200134
111833a081
12b5538b2
137115987
14478386a
15300858e
hex209da46

34200134 has 8 divisors (see below), whose sum is σ = 51346008. Its totient is φ = 17084800.

The previous prime is 34200113. The next prime is 34200139. The reversal of 34200134 is 43100243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34200139) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4592 + ... + 9459.

It is an arithmetic number, because the mean of its divisors is an integer number (6418251).

Almost surely, 234200134 is an apocalyptic number.

34200134 is a deficient number, since it is larger than the sum of its proper divisors (17145874).

34200134 is a wasteful number, since it uses less digits than its factorization.

34200134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15270.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 34200134 is about 5848.0880636324. The cubic root of 34200134 is about 324.5955805916.

Adding to 34200134 its reverse (43100243), we get a palindrome (77300377).

The spelling of 34200134 in words is "thirty-four million, two hundred thousand, one hundred thirty-four".

Divisors: 1 2 1217 2434 14051 28102 17100067 34200134