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34132033 = 132625541
BaseRepresentation
bin1000001000110…
…1000001000001
32101020002100101
42002031001001
532214211113
63215322401
7563055205
oct202150101
971202311
1034132033
11182a29a1
12b520401
1370c0990
144766b05
152ee32dd
hex208d041

34132033 has 4 divisors (see below), whose sum is σ = 36757588. Its totient is φ = 31506480.

The previous prime is 34132009. The next prime is 34132051. The reversal of 34132033 is 33023143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33023143 = 61541363.

It can be written as a sum of positive squares in 2 ways, for example, as 1607824 + 32524209 = 1268^2 + 5703^2 .

It is a cyclic number.

It is not a de Polignac number, because 34132033 - 221 = 32034881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34132033.

It is not an unprimeable number, because it can be changed into a prime (34132003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312758 + ... + 1312783.

It is an arithmetic number, because the mean of its divisors is an integer number (9189397).

Almost surely, 234132033 is an apocalyptic number.

It is an amenable number.

34132033 is a deficient number, since it is larger than the sum of its proper divisors (2625555).

34132033 is a wasteful number, since it uses less digits than its factorization.

34132033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625554.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 34132033 is about 5842.2626609902. The cubic root of 34132033 is about 324.3799871647.

Adding to 34132033 its reverse (33023143), we get a palindrome (67155176).

The spelling of 34132033 in words is "thirty-four million, one hundred thirty-two thousand, thirty-three".

Divisors: 1 13 2625541 34132033