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34688221941 = 351472246501
BaseRepresentation
bin100000010011100101…
…000100001011110101
310022112111000020211210
4200103211010023311
51032020141100231
623534024552033
72335415010252
oct402345041365
9108474006753
1034688221941
111379066261a
126881022619
13336a760c19
141970d4c429
15d804e6a46
hex8139442f5

34688221941 has 8 divisors (see below), whose sum is σ = 46259969184. Its totient is φ = 23120978000.

The previous prime is 34688221921. The next prime is 34688221951. The reversal of 34688221941 is 14912288643.

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 34688221941 - 214 = 34688205557 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34688221921) 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, 1107810 + ... + 1138691.

It is an arithmetic number, because the mean of its divisors is an integer number (5782496148).

Almost surely, 234688221941 is an apocalyptic number.

It is an amenable number.

34688221941 is a deficient number, since it is larger than the sum of its proper divisors (11571747243).

34688221941 is a wasteful number, since it uses less digits than its factorization.

34688221941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251651.

The product of its digits is 663552, while the sum is 48.

The spelling of 34688221941 in words is "thirty-four billion, six hundred eighty-eight million, two hundred twenty-one thousand, nine hundred forty-one".

Divisors: 1 3 5147 15441 2246501 6739503 11562740647 34688221941