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8916836041 = 89210612
BaseRepresentation
bin10000100110111110…
…00001111011001001
3212000102121012111201
420103133001323021
5121230202223131
64032450424201
7433652566351
oct102337017311
925012535451
108916836041
113866359993
12188a292061
13ac1482a59
14608367b61
15372c50761
hex2137c1ec9

8916836041 has 9 divisors (see below), whose sum is σ = 9026658613. Its totient is φ = 8808337120.

The previous prime is 8916836011. The next prime is 8916836051. The reversal of 8916836041 is 1406386198.

The square root of 8916836041 is 94429.

It is a perfect power (a square), and thus also a powerful number.

8916836041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 256672441 + 8660163600 = 16021^2 + 93060^2 .

It is not a de Polignac number, because 8916836041 - 27 = 8916835913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8916835982 and 8916836000.

It is not an unprimeable number, because it can be changed into a prime (8916836011) 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 8 ways as a sum of consecutive naturals, for example, 8403651 + ... + 8404711.

Almost surely, 28916836041 is an apocalyptic number.

8916836041 is the 94429-th square number.

8916836041 is the 47215-th centered octagonal number.

It is an amenable number.

8916836041 is a deficient number, since it is larger than the sum of its proper divisors (109822572).

8916836041 is an frugal number, since it uses more digits than its factorization.

8916836041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300 (or 1150 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The cubic root of 8916836041 is about 2073.6570235526.

The spelling of 8916836041 in words is "eight billion, nine hundred sixteen million, eight hundred thirty-six thousand, forty-one".

Divisors: 1 89 1061 7921 94429 1125721 8404181 100189169 8916836041