Base | Representation |
---|---|
bin | 1011101001110110100… |
… | …1001101110111011001 |
3 | 201010210012200121221121 |
4 | 2322131221031313121 |
5 | 11240014102320400 |
6 | 231550550205241 |
7 | 20315321111416 |
oct | 2723551156731 |
9 | 633705617847 |
10 | 200213323225 |
11 | 77a01224093 |
12 | 32977053821 |
13 | 15b5958c836 |
14 | 999457110d |
15 | 531c06121a |
hex | 2e9da4ddd9 |
200213323225 has 12 divisors (see below), whose sum is σ = 249751139904. Its totient is φ = 159211549520.
The previous prime is 200213323187. The next prime is 200213323237. The reversal of 200213323225 is 522323312002.
It is not a de Polignac number, because 200213323225 - 211 = 200213321177 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 200213323225.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23973469 + ... + 23981818.
It is an arithmetic number, because the mean of its divisors is an integer number (20812594992).
Almost surely, 2200213323225 is an apocalyptic number.
200213323225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
200213323225 is a deficient number, since it is larger than the sum of its proper divisors (49537816679).
200213323225 is a wasteful number, since it uses less digits than its factorization.
200213323225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47955464 (or 47955459 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 25.
Adding to 200213323225 its reverse (522323312002), we get a palindrome (722536635227).
The spelling of 200213323225 in words is "two hundred billion, two hundred thirteen million, three hundred twenty-three thousand, two hundred twenty-five".
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