Base | Representation |
---|---|
bin | 1100110100110… |
… | …0001001001011 |
3 | 10202012202222210 |
4 | 3031030021023 |
5 | 102232224014 |
6 | 5200520203 |
7 | 1222125666 |
oct | 315141113 |
9 | 122182883 |
10 | 53789259 |
11 | 283a9737 |
12 | 16020063 |
13 | b1b4084 |
14 | 72026dd |
15 | 4ac7859 |
hex | 334c24b |
53789259 has 12 divisors (see below), whose sum is σ = 73433256. Its totient is φ = 35021952.
The previous prime is 53789257. The next prime is 53789269. The reversal of 53789259 is 95298735.
It is a happy number.
It is not a de Polignac number, because 53789259 - 21 = 53789257 is a prime.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (53789257) 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, 699 + ... + 10395.
It is an arithmetic number, because the mean of its divisors is an integer number (6119438).
Almost surely, 253789259 is an apocalyptic number.
53789259 is a deficient number, since it is larger than the sum of its proper divisors (19643997).
53789259 is an equidigital number, since it uses as much as digits as its factorization.
53789259 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9786 (or 9743 counting only the distinct ones).
The product of its digits is 680400, while the sum is 48.
The square root of 53789259 is about 7334.1161021626. The cubic root of 53789259 is about 377.4839757536.
The spelling of 53789259 in words is "fifty-three million, seven hundred eighty-nine thousand, two hundred fifty-nine".
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