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34190753 = 36079479
BaseRepresentation
bin1000001001101…
…1010110100001
32101100001220012
42002123112201
532223101003
63220454305
7563421332
oct202332641
971301805
1034190753
1118333023
12b54a395
13711161c
144780289
1530058d8
hex209b5a1

34190753 has 4 divisors (see below), whose sum is σ = 34203840. Its totient is φ = 34177668.

The previous prime is 34190743. The next prime is 34190759. The reversal of 34190753 is 35709143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34190753 is a prime.

It is a super-3 number, since 3×341907533 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34190759) 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, 1133 + ... + 8346.

It is an arithmetic number, because the mean of its divisors is an integer number (8550960).

Almost surely, 234190753 is an apocalyptic number.

It is an amenable number.

34190753 is a deficient number, since it is larger than the sum of its proper divisors (13087).

34190753 is an equidigital number, since it uses as much as digits as its factorization.

34190753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13086.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 34190753 is about 5847.2859516189. The cubic root of 34190753 is about 324.5658993278.

Adding to 34190753 its reverse (35709143), we get a palindrome (69899896).

It can be divided in two parts, 34190 and 753, that added together give a palindrome (34943).

The spelling of 34190753 in words is "thirty-four million, one hundred ninety thousand, seven hundred fifty-three".

Divisors: 1 3607 9479 34190753