Base | Representation |
---|---|
bin | 1100011011001… |
… | …1011101100110 |
3 | 10122001201202101 |
4 | 3012303131212 |
5 | 101320142202 |
6 | 5101002314 |
7 | 1201654441 |
oct | 306633546 |
9 | 118051671 |
10 | 52115302 |
11 | 27465aa8 |
12 | 1555339a |
13 | aa49175 |
14 | 6cc8658 |
15 | 4896887 |
hex | 31b3766 |
52115302 has 8 divisors (see below), whose sum is σ = 82771416. Its totient is φ = 24524832.
The previous prime is 52115281. The next prime is 52115303. The reversal of 52115302 is 20351125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 52115302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52115303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766368 + ... + 766435.
It is an arithmetic number, because the mean of its divisors is an integer number (10346427).
Almost surely, 252115302 is an apocalyptic number.
52115302 is a deficient number, since it is larger than the sum of its proper divisors (30656114).
52115302 is a wasteful number, since it uses less digits than its factorization.
52115302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1532822.
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 52115302 is about 7219.0928793028. The cubic root of 52115302 is about 373.5267876705.
Adding to 52115302 its reverse (20351125), we get a palindrome (72466427).
The spelling of 52115302 in words is "fifty-two million, one hundred fifteen thousand, three hundred two".
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