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34313353 = 38389591
BaseRepresentation
bin1000001011100…
…1010010001001
32101120022001221
42002321102021
532241011403
63223242041
7564441634
oct202712211
971508057
1034313353
1118407148
12b5a9321
137155379
1447b2c1b
15302bdbd
hex20b9489

34313353 has 4 divisors (see below), whose sum is σ = 34403328. Its totient is φ = 34223380.

The previous prime is 34313333. The next prime is 34313381. The reversal of 34313353 is 35331343.

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 an emirpimes, since its reverse is a distinct semiprime: 35331343 = 73483991.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34313353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34313303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44413 + ... + 45178.

It is an arithmetic number, because the mean of its divisors is an integer number (8600832).

Almost surely, 234313353 is an apocalyptic number.

It is an amenable number.

34313353 is a deficient number, since it is larger than the sum of its proper divisors (89975).

34313353 is an equidigital number, since it uses as much as digits as its factorization.

34313353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89974.

The product of its digits is 4860, while the sum is 25.

The square root of 34313353 is about 5857.7600667832. The cubic root of 34313353 is about 324.9533755601.

Adding to 34313353 its reverse (35331343), we get a palindrome (69644696).

The spelling of 34313353 in words is "thirty-four million, three hundred thirteen thousand, three hundred fifty-three".

Divisors: 1 383 89591 34313353