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3830080523 = 40143921757
BaseRepresentation
bin1110010001001010…
…0110010000001011
3100212220222020202012
43210102212100023
530321000034043
61432015530135
7163625101343
oct34422462013
910786866665
103830080523
111695a87205
128aa82994b
13490669c49
14284961d23
151763ada18
hexe44a640b

3830080523 has 8 divisors (see below), whose sum is σ = 3848555040. Its totient is φ = 3811651200.

The previous prime is 3830080519. The next prime is 3830080531. The reversal of 3830080523 is 3250800383.

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 3830080523 - 22 = 3830080519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3830080523.

It is not an unprimeable number, because it can be changed into a prime (3830080223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165161 + ... + 186917.

It is an arithmetic number, because the mean of its divisors is an integer number (481069380).

Almost surely, 23830080523 is an apocalyptic number.

3830080523 is a deficient number, since it is larger than the sum of its proper divisors (18474517).

3830080523 is a wasteful number, since it uses less digits than its factorization.

3830080523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22597.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3830080523 is about 61887.6443484481. The cubic root of 3830080523 is about 1564.5975104350.

The spelling of 3830080523 in words is "three billion, eight hundred thirty million, eighty thousand, five hundred twenty-three".

Divisors: 1 401 439 21757 176039 8724557 9551323 3830080523