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216150363001 = 131255722613
BaseRepresentation
bin1100100101001110010…
…0001100101101111001
3202122220220001010120001
43021103210030231321
512020133443104001
6243144220233001
721421256525266
oct3112344145571
9678826033501
10216150363001
118373a276a41
1235a8439b761
13174c92a05a1
14a666dd426d
15595126c001
hex325390cb79

216150363001 has 12 divisors (see below), whose sum is σ = 218213657316. Its totient is φ = 214105792160.

The previous prime is 216150362969. The next prime is 216150363041. The reversal of 216150363001 is 100363051612.

216150363001 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 2 ways, for example, as 51658471225 + 164491891776 = 227285^2 + 405576^2 .

It is not a de Polignac number, because 216150363001 - 25 = 216150362969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (216150363041) 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 11 ways as a sum of consecutive naturals, for example, 9547371 + ... + 9569983.

It is an arithmetic number, because the mean of its divisors is an integer number (18184471443).

Almost surely, 2216150363001 is an apocalyptic number.

It is an amenable number.

216150363001 is a deficient number, since it is larger than the sum of its proper divisors (2063294315).

216150363001 is an equidigital number, since it uses as much as digits as its factorization.

216150363001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23432 (or 23301 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 216150363001 in words is "two hundred sixteen billion, one hundred fifty million, three hundred sixty-three thousand, one".

Divisors: 1 131 557 17161 22613 72967 2962303 9558677 12595441 388061693 1650002771 216150363001