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34686523241 = 69115019031
BaseRepresentation
bin100000010011011110…
…100101011101101001
310022112100210221122222
4200103132211131221
51032014222220431
623533524323425
72335364403626
oct402336453551
9108470727588
1034686523241
111378a702337
126880543575
13336a2b7986
141970a2934d
15d802ad57b
hex8137a5769

34686523241 has 4 divisors (see below), whose sum is σ = 34691549184. Its totient is φ = 34681497300.

The previous prime is 34686523229. The next prime is 34686523271. The reversal of 34686523241 is 14232568643.

34686523241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34686523241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34686523192 and 34686523201.

It is not an unprimeable number, because it can be changed into a prime (34686523271) 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, 2502605 + ... + 2516426.

It is an arithmetic number, because the mean of its divisors is an integer number (8672887296).

Almost surely, 234686523241 is an apocalyptic number.

It is an amenable number.

34686523241 is a deficient number, since it is larger than the sum of its proper divisors (5025943).

34686523241 is an equidigital number, since it uses as much as digits as its factorization.

34686523241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025942.

The product of its digits is 829440, while the sum is 44.

The spelling of 34686523241 in words is "thirty-four billion, six hundred eighty-six million, five hundred twenty-three thousand, two hundred forty-one".

Divisors: 1 6911 5019031 34686523241