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34120343201 = 728511709693
BaseRepresentation
bin11111110001101110…
…110001111010100001
310021001220110000122212
4133301232301322201
51024334301440301
623401421211505
72315351063150
oct376156617241
9107056400585
1034120343201
111351a05394a
126742a00b95
1332a9c009b9
141919767597
15d4a7214bb
hex7f1bb1ea1

34120343201 has 8 divisors (see below), whose sum is σ = 39008378304. Its totient is φ = 29235733200.

The previous prime is 34120343177. The next prime is 34120343219. The reversal of 34120343201 is 10234302143.

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 34120343201 - 230 = 33046601377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34120343261) 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, 834890 + ... + 874803.

It is an arithmetic number, because the mean of its divisors is an integer number (4876047288).

Almost surely, 234120343201 is an apocalyptic number.

It is an amenable number.

34120343201 is a deficient number, since it is larger than the sum of its proper divisors (4888035103).

34120343201 is a wasteful number, since it uses less digits than its factorization.

34120343201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712551.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34120343201 its reverse (10234302143), we get a palindrome (44354645344).

The spelling of 34120343201 in words is "thirty-four billion, one hundred twenty million, three hundred forty-three thousand, two hundred one".

Divisors: 1 7 2851 19957 1709693 11967851 4874334743 34120343201