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2020302320241 = 33917171925991
BaseRepresentation
bin11101011001100011011…
…001101111001001110001
321011010202100020120121210
4131121203121233021301
5231100034343221431
64144040350110333
7265650655244052
oct35314331571161
97133670216553
102020302320241
11709894a99547
1228766b1ab3a9
1311868a76cc0a
146dad6d90729
1537845564d46
hex1d66366f271

2020302320241 has 8 divisors (see below), whose sum is σ = 2694424146624. Its totient is φ = 1346524353680.

The previous prime is 2020302320209. The next prime is 2020302320261. The reversal of 2020302320241 is 1420232030202.

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 2020302320241 - 25 = 2020302320209 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2020302320261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85951245 + ... + 85974746.

It is an arithmetic number, because the mean of its divisors is an integer number (336803018328).

Almost surely, 22020302320241 is an apocalyptic number.

It is an amenable number.

2020302320241 is a deficient number, since it is larger than the sum of its proper divisors (674121826383).

2020302320241 is a wasteful number, since it uses less digits than its factorization.

2020302320241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171929911.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2020302320241 its reverse (1420232030202), we get a palindrome (3440534350443).

The spelling of 2020302320241 in words is "two trillion, twenty billion, three hundred two million, three hundred twenty thousand, two hundred forty-one".

Divisors: 1 3 3917 11751 171925991 515777973 673434106747 2020302320241