Search a number
-
+
2020300233001 = 85313693172969
BaseRepresentation
bin11101011001100011010…
…001110001100100101001
321011010202012022112110121
4131121203101301210221
5231100033324424001
64144040233243241
7265650631431601
oct35314321614451
97133665275417
102020300233001
117098938a3356
1228766a563521
1311868a1bbb6b
146dad69a9c01
15378452a16a1
hex1d663471929

2020300233001 has 8 divisors (see below), whose sum is σ = 2022828107720. Its totient is φ = 2017772733312.

The previous prime is 2020300232983. The next prime is 2020300233019. The reversal of 2020300233001 is 1003320030202.

It is an interprime number because it is at equal distance from previous prime (2020300232983) and next prime (2020300233019).

It can be written as a sum of positive squares in 4 ways, for example, as 55960633600 + 1964339599401 = 236560^2 + 1401549^2 .

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 2020300233001 - 25 = 2020300232969 is a prime.

It is a super-2 number, since 2×20203002330012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020300203001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11593645 + ... + 11766613.

It is an arithmetic number, because the mean of its divisors is an integer number (252853513465).

Almost surely, 22020300233001 is an apocalyptic number.

It is an amenable number.

2020300233001 is a deficient number, since it is larger than the sum of its proper divisors (2527874719).

2020300233001 is a wasteful number, since it uses less digits than its factorization.

2020300233001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187515.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 2020300233001 its reverse (1003320030202), we get a palindrome (3023620263203).

The spelling of 2020300233001 in words is "two trillion, twenty billion, three hundred million, two hundred thirty-three thousand, one".

Divisors: 1 853 13693 172969 11680129 147542557 2368464517 2020300233001