Base | Representation |
---|---|
bin | 110001010000101101… |
… | …010000100101000011 |
3 | 12001112020201210010011 |
4 | 301100231100211003 |
5 | 1331311233233334 |
6 | 40144330245351 |
7 | 3551516412565 |
oct | 612055204503 |
9 | 161466653104 |
10 | 52893649219 |
11 | 204830a4594 |
12 | a301b86857 |
13 | 4cac3c8bb8 |
14 | 27bab71335 |
15 | 159892c564 |
hex | c50b50943 |
52893649219 has 16 divisors (see below), whose sum is σ = 56258599936. Its totient is φ = 49641400800.
The previous prime is 52893649181. The next prime is 52893649223. The reversal of 52893649219 is 91294639825.
It is a cyclic number.
It is not a de Polignac number, because 52893649219 - 219 = 52893124931 is a prime.
It is a super-2 number, since 2×528936492192 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52893649279) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277024 + ... + 427234.
It is an arithmetic number, because the mean of its divisors is an integer number (3516162496).
Almost surely, 252893649219 is an apocalyptic number.
52893649219 is a deficient number, since it is larger than the sum of its proper divisors (3364950717).
52893649219 is a wasteful number, since it uses less digits than its factorization.
52893649219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150586.
The product of its digits is 8398080, while the sum is 58.
The spelling of 52893649219 in words is "fifty-two billion, eight hundred ninety-three million, six hundred forty-nine thousand, two hundred nineteen".
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