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200727119012 = 22723311688073
BaseRepresentation
bin1011101011110001000…
…1001100010010100100
3201012010000111011021012
42322330101030102210
511242042120302022
6232113542441352
720334130234340
oct2727421142244
9635100434235
10200727119012
1178145253502
1232a9b133258
1315c0bb65104
149a028b8620
15534c201de2
hex2ebc44c4a4

200727119012 has 24 divisors (see below), whose sum is σ = 418908771456. Its totient is φ = 82285651008.

The previous prime is 200727119011. The next prime is 200727119023. The reversal of 200727119012 is 210911727002.

It is a super-2 number, since 2×2007271190122 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200727119012.

It is not an unprimeable number, because it can be changed into a prime (200727119011) by changing a digit.

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, 155843393 + ... + 155844680.

It is an arithmetic number, because the mean of its divisors is an integer number (17454532144).

Almost surely, 2200727119012 is an apocalyptic number.

It is an amenable number.

200727119012 is an abundant number, since it is smaller than the sum of its proper divisors (218181652444).

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

200727119012 is a wasteful number, since it uses less digits than its factorization.

200727119012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311688107 (or 311688105 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 32.

The spelling of 200727119012 in words is "two hundred billion, seven hundred twenty-seven million, one hundred nineteen thousand, twelve".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 311688073 623376146 1246752292 2181816511 4363633022 7168825679 8727266044 14337651358 28675302716 50181779753 100363559506 200727119012