Base | Representation |
---|---|
bin | 1100101111111… |
… | …0011111100010 |
3 | 10201121121200220 |
4 | 3023332133202 |
5 | 102142034302 |
6 | 5150023510 |
7 | 1216332501 |
oct | 313763742 |
9 | 121547626 |
10 | 53471202 |
11 | 28201784 |
12 | 15aa7b96 |
13 | b102385 |
14 | 715c838 |
15 | 4a634bc |
hex | 32fe7e2 |
53471202 has 16 divisors (see below), whose sum is σ = 107016672. Its totient is φ = 17811360.
The previous prime is 53471189. The next prime is 53471213. The reversal of 53471202 is 20217435.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11733 + ... + 15639.
It is an arithmetic number, because the mean of its divisors is an integer number (6688542).
Almost surely, 253471202 is an apocalyptic number.
53471202 is an abundant number, since it is smaller than the sum of its proper divisors (53545470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53471202 is a wasteful number, since it uses less digits than its factorization.
53471202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6193.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 53471202 is about 7312.4005634265. The cubic root of 53471202 is about 376.7384809253.
Adding to 53471202 its reverse (20217435), we get a palindrome (73688637).
The spelling of 53471202 in words is "fifty-three million, four hundred seventy-one thousand, two hundred two".
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