Base | Representation |
---|---|
bin | 1100011001110… |
… | …0101110111001 |
3 | 10121220000001012 |
4 | 3012130232321 |
5 | 101304202301 |
6 | 5055003305 |
7 | 1201116140 |
oct | 306345671 |
9 | 117800035 |
10 | 52022201 |
11 | 27402060 |
12 | 15509535 |
13 | aa1598a |
14 | 6ca2757 |
15 | 4878ebb |
hex | 319cbb9 |
52022201 has 16 divisors (see below), whose sum is σ = 67098240. Its totient is φ = 39137280.
The previous prime is 52022183. The next prime is 52022213. The reversal of 52022201 is 10222025.
It is a de Polignac number, because none of the positive numbers 2k-52022201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52022221) 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, 9416 + ... + 13881.
It is an arithmetic number, because the mean of its divisors is an integer number (4193640).
Almost surely, 252022201 is an apocalyptic number.
It is an amenable number.
52022201 is a deficient number, since it is larger than the sum of its proper divisors (15076039).
52022201 is a wasteful number, since it uses less digits than its factorization.
52022201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23344.
The product of its (nonzero) digits is 80, while the sum is 14.
The square root of 52022201 is about 7212.6417490404. The cubic root of 52022201 is about 373.3042270215.
Adding to 52022201 its reverse (10222025), we get a palindrome (62244226).
The spelling of 52022201 in words is "fifty-two million, twenty-two thousand, two hundred one".
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