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34213201 = 1110330197
BaseRepresentation
bin1000001010000…
…0110101010001
32101101012200121
42002200311101
532224310301
63221150241
7563543641
oct202406521
971335617
1034213201
1118348980
12b55b381
13711b8c9
144788521
15300c3a1
hex20a0d51

34213201 has 8 divisors (see below), whose sum is σ = 37687104. Its totient is φ = 30799920.

The previous prime is 34213171. The next prime is 34213219. The reversal of 34213201 is 10231243.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 34213201 - 25 = 34213169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34213261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13966 + ... + 16231.

It is an arithmetic number, because the mean of its divisors is an integer number (4710888).

Almost surely, 234213201 is an apocalyptic number.

It is an amenable number.

34213201 is a deficient number, since it is larger than the sum of its proper divisors (3473903).

34213201 is a wasteful number, since it uses less digits than its factorization.

34213201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30311.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 34213201 is about 5849.2051596777. The cubic root of 34213201 is about 324.6369152286.

Adding to 34213201 its reverse (10231243), we get a palindrome (44444444).

The spelling of 34213201 in words is "thirty-four million, two hundred thirteen thousand, two hundred one".

Divisors: 1 11 103 1133 30197 332167 3110291 34213201