Base | Representation |
---|---|
bin | 10010101110000101… |
… | …00011000011010001 |
3 | 221221102021002100022 |
4 | 21113002203003101 |
5 | 131040324021431 |
6 | 4341135033225 |
7 | 504024314435 |
oct | 112702430321 |
9 | 27842232308 |
10 | 10050220241 |
11 | 42980a6246 |
12 | 1b4596b815 |
13 | c42221ba9 |
14 | 6b4ab69c5 |
15 | 3dc4cd07b |
hex | 2570a30d1 |
10050220241 has 4 divisors (see below), whose sum is σ = 10239847092. Its totient is φ = 9860593392.
The previous prime is 10050220237. The next prime is 10050220261. The reversal of 10050220241 is 14202205001.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 7678140625 + 2372079616 = 87625^2 + 48704^2 .
It is a cyclic number.
It is not a de Polignac number, because 10050220241 - 22 = 10050220237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10050220261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94813346 + ... + 94813451.
It is an arithmetic number, because the mean of its divisors is an integer number (2559961773).
Almost surely, 210050220241 is an apocalyptic number.
It is an amenable number.
10050220241 is a deficient number, since it is larger than the sum of its proper divisors (189626851).
10050220241 is an equidigital number, since it uses as much as digits as its factorization.
10050220241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189626850.
The product of its (nonzero) digits is 160, while the sum is 17.
Adding to 10050220241 its reverse (14202205001), we get a palindrome (24252425242).
The spelling of 10050220241 in words is "ten billion, fifty million, two hundred twenty thousand, two hundred forty-one".
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