Base | Representation |
---|---|
bin | 111101000110101… |
… | …0001110011001011 |
3 | 12021220000002101221 |
4 | 1322031101303023 |
5 | 13144334114011 |
6 | 535241022511 |
7 | 101544162214 |
oct | 17215216313 |
9 | 5256002357 |
10 | 2050301131 |
11 | 96238364a |
12 | 492784a37 |
13 | 268a09848 |
14 | 15643040b |
15 | beeeb971 |
hex | 7a351ccb |
2050301131 has 8 divisors (see below), whose sum is σ = 2161021680. Its totient is φ = 1942248672.
The previous prime is 2050301129. The next prime is 2050301173. The reversal of 2050301131 is 1311030502.
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 2050301131 - 21 = 2050301129 is a prime.
It is a super-2 number, since 2×20503011312 = 8407469455559758322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2050301431) 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 7 ways as a sum of consecutive naturals, for example, 665445 + ... + 668518.
It is an arithmetic number, because the mean of its divisors is an integer number (270127710).
Almost surely, 22050301131 is an apocalyptic number.
2050301131 is a deficient number, since it is larger than the sum of its proper divisors (110720549).
2050301131 is a wasteful number, since it uses less digits than its factorization.
2050301131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1334045.
The product of its (nonzero) digits is 90, while the sum is 16.
The square root of 2050301131 is about 45280.2510041630. The cubic root of 2050301131 is about 1270.3962908613.
Adding to 2050301131 its reverse (1311030502), we get a palindrome (3361331633).
The spelling of 2050301131 in words is "two billion, fifty million, three hundred one thousand, one hundred thirty-one".
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