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34344053 = 531494349
BaseRepresentation
bin1000001100000…
…0110001110101
32101121212011222
42003000301311
532243002203
63224040125
7564630302
oct203006165
971555158
1034344053
1118428217
12b603045
137166333
1447c00a9
153036038
hex20c0c75

34344053 has 8 divisors (see below), whose sum is σ = 35235000. Its totient is φ = 33462208.

The previous prime is 34343987. The next prime is 34344059. The reversal of 34344053 is 35044343.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 27889 + 34316164 = 167^2 + 5858^2 .

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 34344053 - 28 = 34343797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34344059) 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, 5723 + ... + 10071.

It is an arithmetic number, because the mean of its divisors is an integer number (4404375).

Almost surely, 234344053 is an apocalyptic number.

It is an amenable number.

34344053 is a deficient number, since it is larger than the sum of its proper divisors (890947).

34344053 is a wasteful number, since it uses less digits than its factorization.

34344053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4551.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 34344053 is about 5860.3799364888. The cubic root of 34344053 is about 325.0502581054.

Adding to 34344053 its reverse (35044343), we get a palindrome (69388396).

The spelling of 34344053 in words is "thirty-four million, three hundred forty-four thousand, fifty-three".

Divisors: 1 53 149 4349 7897 230497 648001 34344053