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8824693141 = 11802244831
BaseRepresentation
bin10000011011111111…
…00010000110010101
3211210000012212012201
420031333202012111
5121033110140031
64015355444501
7431453440225
oct101577420625
924700185181
108824693141
113819344630
121863456731
13aa8360624
145da020085
15369aedd61
hex20dfe2195

8824693141 has 4 divisors (see below), whose sum is σ = 9626937984. Its totient is φ = 8022448300.

The previous prime is 8824693133. The next prime is 8824693181. The reversal of 8824693141 is 1413964288.

8824693141 is digitally balanced in base 2 and base 3, because in such bases 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 not a de Polignac number, because 8824693141 - 23 = 8824693133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8824693091 and 8824693100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8824693181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401122405 + ... + 401122426.

It is an arithmetic number, because the mean of its divisors is an integer number (2406734496).

Almost surely, 28824693141 is an apocalyptic number.

It is an amenable number.

8824693141 is a deficient number, since it is larger than the sum of its proper divisors (802244843).

8824693141 is a wasteful number, since it uses less digits than its factorization.

8824693141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802244842.

The product of its digits is 331776, while the sum is 46.

The square root of 8824693141 is about 93939.8378804222. The cubic root of 8824693141 is about 2066.4895061659.

The spelling of 8824693141 in words is "eight billion, eight hundred twenty-four million, six hundred ninety-three thousand, one hundred forty-one".

Divisors: 1 11 802244831 8824693141