Base | Representation |
---|---|
bin | 110001011010000110… |
… | …000001000111101010 |
3 | 12001221020001212020012 |
4 | 301122012001013222 |
5 | 1332122042300232 |
6 | 40212113531522 |
7 | 3555441126305 |
oct | 613206010752 |
9 | 161836055205 |
10 | 53051134442 |
11 | 20553a89569 |
12 | a346873ba2 |
13 | 5005c18b17 |
14 | 27d3a47b3c |
15 | 15a76899b2 |
hex | c5a1811ea |
53051134442 has 16 divisors (see below), whose sum is σ = 79683941160. Its totient is φ = 26489846208.
The previous prime is 53051134421. The next prime is 53051134463. The reversal of 53051134442 is 24443115035.
It is an interprime number because it is at equal distance from previous prime (53051134421) and next prime (53051134463).
It can be written as a sum of positive squares in 4 ways, for example, as 43571970121 + 9479164321 = 208739^2 + 97361^2 .
It is a junction number, because it is equal to n+sod(n) for n = 53051134399 and 53051134408.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5788928 + ... + 5798084.
Almost surely, 253051134442 is an apocalyptic number.
53051134442 is a deficient number, since it is larger than the sum of its proper divisors (26632806718).
53051134442 is a wasteful number, since it uses less digits than its factorization.
53051134442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12745.
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 53051134442 its reverse (24443115035), we get a palindrome (77494249477).
The spelling of 53051134442 in words is "fifty-three billion, fifty-one million, one hundred thirty-four thousand, four hundred forty-two".
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