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200300003013 = 31171838710193
BaseRepresentation
bin1011101010001011001…
…1110111111011000101
3201011000020210102021010
42322202303313323011
511240203300044023
6232003324112433
720320422635235
oct2724263677305
9634006712233
10200300003013
1177a46147980
12329a0095719
1315b7151b456
1499a1c95cc5
155324984093
hex2ea2cf7ec5

200300003013 has 32 divisors (see below), whose sum is σ = 295513132032. Its totient is φ = 119658156800.

The previous prime is 200300003011. The next prime is 200300003017. The reversal of 200300003013 is 310300003002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200300003013 - 21 = 200300003011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200300003013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200300003011) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 19645645 + ... + 19655837.

It is an arithmetic number, because the mean of its divisors is an integer number (9234785376).

Almost surely, 2200300003013 is an apocalyptic number.

It is an amenable number.

200300003013 is a deficient number, since it is larger than the sum of its proper divisors (95213129019).

200300003013 is a wasteful number, since it uses less digits than its factorization.

200300003013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18665.

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 200300003013 its reverse (310300003002), we get a palindrome (510600006015).

The spelling of 200300003013 in words is "two hundred billion, three hundred million, three thousand, thirteen".

Divisors: 1 3 11 33 71 213 781 2343 8387 10193 25161 30579 92257 112123 276771 336369 595477 723703 1786431 2171109 6550247 7960733 19650741 23882199 85488691 256466073 940375601 2821126803 6069697061 18209091183 66766667671 200300003013