Base | Representation |
---|---|
bin | 110000100010000000… |
… | …111001111111101010 |
3 | 11222111122200000110101 |
4 | 300202000321333222 |
5 | 1323210212123232 |
6 | 35534503540014 |
7 | 3523224663466 |
oct | 604200717752 |
9 | 158448600411 |
10 | 52110270442 |
11 | 2011098650a |
12 | a12375a60a |
13 | 4bb6015569 |
14 | 2744ad14a6 |
15 | 154ec8a1e7 |
hex | c22039fea |
52110270442 has 16 divisors (see below), whose sum is σ = 82774082952. Its totient is φ = 24519306240.
The previous prime is 52110270437. The next prime is 52110270461. The reversal of 52110270442 is 24407201125.
It can be written as a sum of positive squares in 4 ways, for example, as 48708931401 + 3401339041 = 220701^2 + 58321^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 52110270442.
It is an unprimeable number.
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, 178642 + ... + 368962.
Almost surely, 252110270442 is an apocalyptic number.
52110270442 is a deficient number, since it is larger than the sum of its proper divisors (30663812510).
52110270442 is a wasteful number, since it uses less digits than its factorization.
52110270442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198393.
The product of its (nonzero) digits is 4480, while the sum is 28.
Adding to 52110270442 its reverse (24407201125), we get a palindrome (76517471567).
The spelling of 52110270442 in words is "fifty-two billion, one hundred ten million, two hundred seventy thousand, four hundred forty-two".
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