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34052345313 = 371621540253
BaseRepresentation
bin11111101101101011…
…011000110111100001
310020220011111101002120
4133231223120313201
51024214400022223
623350551534453
72313564105450
oct375553306741
9106804441076
1034052345313
1113494730048
12672408a429
133298ab356c
141910706b97
15d4478dbe3
hex7edad8de1

34052345313 has 8 divisors (see below), whose sum is σ = 51889288128. Its totient is φ = 19458483024.

The previous prime is 34052345311. The next prime is 34052345321. The reversal of 34052345313 is 31354325043.

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

It is not a de Polignac number, because 34052345313 - 21 = 34052345311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34052345311) 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, 810770106 + ... + 810770147.

It is an arithmetic number, because the mean of its divisors is an integer number (6486161016).

Almost surely, 234052345313 is an apocalyptic number.

It is an amenable number.

34052345313 is a deficient number, since it is larger than the sum of its proper divisors (17836942815).

34052345313 is a wasteful number, since it uses less digits than its factorization.

34052345313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621540263.

The product of its (nonzero) digits is 64800, while the sum is 33.

The spelling of 34052345313 in words is "thirty-four billion, fifty-two million, three hundred forty-five thousand, three hundred thirteen".

Divisors: 1 3 7 21 1621540253 4864620759 11350781771 34052345313