Base | Representation |
---|---|
bin | 110001011010001110… |
… | …010111001111011010 |
3 | 12001221101012000021100 |
4 | 301122032113033122 |
5 | 1332123122302302 |
6 | 40212232452230 |
7 | 3555465540516 |
oct | 613216271732 |
9 | 161841160240 |
10 | 53053322202 |
11 | 20555243231 |
12 | a34754a076 |
13 | 500650385a |
14 | 27d4057146 |
15 | 15a796cd1c |
hex | c5a3973da |
53053322202 has 24 divisors (see below), whose sum is σ = 116133908436. Its totient is φ = 17502126336.
The previous prime is 53053322107. The next prime is 53053322207. The reversal of 53053322202 is 20222335035.
53053322202 is a `hidden beast` number, since 5 + 305 + 332 + 2 + 20 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 48841442001 + 4211880201 = 221001^2 + 64899^2 .
It is a super-2 number, since 2×530533222022 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53053322207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15191073 + ... + 15194564.
Almost surely, 253053322202 is an apocalyptic number.
53053322202 is an abundant number, since it is smaller than the sum of its proper divisors (63080586234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53053322202 is a wasteful number, since it uses less digits than its factorization.
53053322202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30385742 (or 30385739 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 27.
Adding to 53053322202 its reverse (20222335035), we get a palindrome (73275657237).
The spelling of 53053322202 in words is "fifty-three billion, fifty-three million, three hundred twenty-two thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •