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34200133 = 1119163637
BaseRepresentation
bin1000001001110…
…1101001000101
32101100112202121
42002131221011
532223401013
63221005541
7563460562
oct202355105
971315677
1034200133
111833a080
12b5538b1
137115986
144783869
15300858d
hex209da45

34200133 has 8 divisors (see below), whose sum is σ = 39273120. Its totient is φ = 29454480.

The previous prime is 34200113. The next prime is 34200139. The reversal of 34200133 is 33100243.

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

It is not a de Polignac number, because 34200133 - 29 = 34199621 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 81610 + ... + 82027.

It is an arithmetic number, because the mean of its divisors is an integer number (4909140).

Almost surely, 234200133 is an apocalyptic number.

It is an amenable number.

34200133 is a deficient number, since it is larger than the sum of its proper divisors (5072987).

34200133 is a wasteful number, since it uses less digits than its factorization.

34200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163667.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 34200133 is about 5848.0879781344. The cubic root of 34200133 is about 324.5955774279.

Adding to 34200133 its reverse (33100243), we get a palindrome (67300376).

The spelling of 34200133 in words is "thirty-four million, two hundred thousand, one hundred thirty-three".

Divisors: 1 11 19 209 163637 1800007 3109103 34200133