Base | Representation |
---|---|
bin | 110010000011101010… |
… | …001100110010101000 |
3 | 12010201211020221202022 |
4 | 302003222030302220 |
5 | 1340034103012123 |
6 | 40405224324012 |
7 | 3611636405201 |
oct | 620352146250 |
9 | 163654227668 |
10 | 53748485288 |
11 | 20881689583 |
12 | a500313608 |
13 | 50b753b464 |
14 | 285c4d25a8 |
15 | 15e89d71c8 |
hex | c83a8cca8 |
53748485288 has 8 divisors (see below), whose sum is σ = 100778409930. Its totient is φ = 26874242640.
The previous prime is 53748485279. The next prime is 53748485299. The reversal of 53748485288 is 88258484735.
It can be written as a sum of positive squares in only one way, i.e., 29330672644 + 24417812644 = 171262^2 + 156262^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 53748485288.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3359280323 + ... + 3359280338.
Almost surely, 253748485288 is an apocalyptic number.
It is an amenable number.
53748485288 is a deficient number, since it is larger than the sum of its proper divisors (47029924642).
53748485288 is a wasteful number, since it uses less digits than its factorization.
53748485288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6718560667 (or 6718560663 counting only the distinct ones).
The product of its digits is 68812800, while the sum is 62.
The spelling of 53748485288 in words is "fifty-three billion, seven hundred forty-eight million, four hundred eighty-five thousand, two hundred eighty-eight".
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