Base | Representation |
---|---|
bin | 10010101110000011… |
… | …11010100110000101 |
3 | 221221101221200000222 |
4 | 21113001322212011 |
5 | 131040303221113 |
6 | 4341131314125 |
7 | 504023024351 |
oct | 112701724605 |
9 | 27841850028 |
10 | 10050054533 |
11 | 4297aa27a2 |
12 | 1b458ab945 |
13 | c4219463c |
14 | 6b4a72461 |
15 | 3dc498e08 |
hex | 25707a985 |
10050054533 has 4 divisors (see below), whose sum is σ = 10050897420. Its totient is φ = 10049211648.
The previous prime is 10050054491. The next prime is 10050054551. The reversal of 10050054533 is 33545005001.
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 1909864804 + 8140189729 = 43702^2 + 90223^2 .
It is a cyclic number.
It is not a de Polignac number, because 10050054533 - 216 = 10049988997 is a prime.
It is a super-2 number, since 2×100500545332 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10050054583) 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, 403298 + ... + 427491.
It is an arithmetic number, because the mean of its divisors is an integer number (2512724355).
Almost surely, 210050054533 is an apocalyptic number.
It is an amenable number.
10050054533 is a deficient number, since it is larger than the sum of its proper divisors (842887).
10050054533 is an equidigital number, since it uses as much as digits as its factorization.
10050054533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842886.
The product of its (nonzero) digits is 4500, while the sum is 26.
Adding to 10050054533 its reverse (33545005001), we get a palindrome (43595059534).
The spelling of 10050054533 in words is "ten billion, fifty million, fifty-four thousand, five hundred thirty-three".
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