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34841883649 = 191182418239
BaseRepresentation
bin100000011100101111…
…001111010000000001
310022221012011002002011
4200130233033100001
51032324010234044
624001154252521
72342262060466
oct403457172001
9108835132064
1034841883649
111385a375971
126904587141
133393542701
14198750b66d
15d8dc4b134
hex81cbcf401

34841883649 has 4 divisors (see below), whose sum is σ = 35024302080. Its totient is φ = 34659465220.

The previous prime is 34841883623. The next prime is 34841883677. The reversal of 34841883649 is 94638814843.

It is a happy number.

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 not a de Polignac number, because 34841883649 - 219 = 34841359361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34841883593 and 34841883602.

It is not an unprimeable number, because it can be changed into a prime (34841883689) 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, 91208929 + ... + 91209310.

It is an arithmetic number, because the mean of its divisors is an integer number (8756075520).

Almost surely, 234841883649 is an apocalyptic number.

It is an amenable number.

34841883649 is a deficient number, since it is larger than the sum of its proper divisors (182418431).

34841883649 is a wasteful number, since it uses less digits than its factorization.

34841883649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182418430.

The product of its digits is 15925248, while the sum is 58.

The spelling of 34841883649 in words is "thirty-four billion, eight hundred forty-one million, eight hundred eighty-three thousand, six hundred forty-nine".

Divisors: 1 191 182418239 34841883649