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8090596189 = 136771130829
BaseRepresentation
bin1111000100011110…
…01011001101011101
3202212211212212111201
413202033023031131
5113032143034224
63414453315501
7404330634664
oct74217131535
922784785451
108090596189
113481a26735
121699635b91
139bc243530
1456a72bddb
15325443a44
hex1e23cb35d

8090596189 has 16 divisors (see below), whose sum is σ = 8967611520. Its totient is φ = 7253104320.

The previous prime is 8090596187. The next prime is 8090596247. The reversal of 8090596189 is 9816950908.

It is a cyclic number.

It is not a de Polignac number, because 8090596189 - 21 = 8090596187 is a prime.

It is a super-2 number, since 2×80905961892 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8090596181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3574 + ... + 127255.

It is an arithmetic number, because the mean of its divisors is an integer number (560475720).

Almost surely, 28090596189 is an apocalyptic number.

It is an amenable number.

8090596189 is a deficient number, since it is larger than the sum of its proper divisors (877015331).

8090596189 is a wasteful number, since it uses less digits than its factorization.

8090596189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130980.

The product of its (nonzero) digits is 1399680, while the sum is 55.

The square root of 8090596189 is about 89947.7414335680. The cubic root of 8090596189 is about 2007.5213615196.

The spelling of 8090596189 in words is "eight billion, ninety million, five hundred ninety-six thousand, one hundred eighty-nine".

Divisors: 1 13 67 71 871 923 4757 61841 130829 1700777 8765543 9288859 113952059 120755167 622353553 8090596189