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200003100136 = 23713925694129
BaseRepresentation
bin1011101001000100011…
…1010001110111101000
3201010020120010012002021
42322101013101313220
511234101243201021
6231514040314224
720310156205210
oct2722107216750
9633216105067
10200003100136
11779035993a4
1232918772974
1315b24b66288
14997468b240
155308887c41
hex2e911d1de8

200003100136 has 32 divisors (see below), whose sum is σ = 431661384000. Its totient is φ = 85098951936.

The previous prime is 200003100119. The next prime is 200003100137. The reversal of 200003100136 is 631001300002.

200003100136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (200003100137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12839281 + ... + 12854848.

It is an arithmetic number, because the mean of its divisors is an integer number (13489418250).

Almost surely, 2200003100136 is an apocalyptic number.

It is an amenable number.

200003100136 is an abundant number, since it is smaller than the sum of its proper divisors (231658283864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200003100136 is a wasteful number, since it uses less digits than its factorization.

200003100136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25694281 (or 25694277 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 200003100136 its reverse (631001300002), we get a palindrome (831004400138).

The spelling of 200003100136 in words is "two hundred billion, three million, one hundred thousand, one hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 139 278 556 973 1112 1946 3892 7784 25694129 51388258 102776516 179858903 205553032 359717806 719435612 1438871224 3571483931 7142967862 14285935724 25000387517 28571871448 50000775034 100001550068 200003100136