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34725803113 = 193633728393
BaseRepresentation
bin100000010101110100…
…011011010001101001
310022122002201120112001
4200111310123101221
51032104301144423
623541450251001
72336352312331
oct402564332151
9108562646461
1034725803113
11137aa8a0941
126891726a61
13337548b7c1
141975d320c1
15d8396bcad
hex815d1b469

34725803113 has 8 divisors (see below), whose sum is σ = 34912467368. Its totient is φ = 34539208704.

The previous prime is 34725803111. The next prime is 34725803143. The reversal of 34725803113 is 31130852743.

It is the 76077-th star number.

It can be written as a sum of positive squares in 4 ways, for example, as 7871770729 + 26854032384 = 88723^2 + 163872^2 .

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

It is a 5-Lehmer number, since φ(34725803113) divides (34725803113-1)5.

It is a cyclic number.

It is not a de Polignac number, because 34725803113 - 21 = 34725803111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34725803111) 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, 1208845 + ... + 1237237.

It is an arithmetic number, because the mean of its divisors is an integer number (4364058421).

Almost surely, 234725803113 is an apocalyptic number.

It is an amenable number.

34725803113 is a deficient number, since it is larger than the sum of its proper divisors (186664255).

34725803113 is a wasteful number, since it uses less digits than its factorization.

34725803113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34923.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 34725803113 in words is "thirty-four billion, seven hundred twenty-five million, eight hundred three thousand, one hundred thirteen".

Divisors: 1 193 6337 28393 1223041 5479849 179926441 34725803113