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200200201120 = 2553187392611
BaseRepresentation
bin1011101001110011011…
…1001010001110100000
3201010202021222221210201
42322130313022032200
511240002222413440
6231545401034544
720315101426513
oct2723467121640
9633667887721
10200200201120
11779a4881277
1232972785a54
1315b56946b8a
149992916d7a
15531ad1d19a
hex2e9cdca3a0

200200201120 has 48 divisors (see below), whose sum is σ = 473122587168. Its totient is φ = 80054749440.

The previous prime is 200200201111. The next prime is 200200201121. The reversal of 200200201120 is 21102002002.

200200201120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 200200201097 and 200200201106.

It is not an unprimeable number, because it can be changed into a prime (200200201121) 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, 313615 + ... + 706225.

It is an arithmetic number, because the mean of its divisors is an integer number (9856720566).

Almost surely, 2200200201120 is an apocalyptic number.

200200201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200200201120 is an abundant number, since it is smaller than the sum of its proper divisors (272922386048).

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

200200201120 is a wasteful number, since it uses less digits than its factorization.

200200201120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395813 (or 395805 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200200201120 its reverse (21102002002), we get a palindrome (221302203122).

The spelling of 200200201120 in words is "two hundred billion, two hundred million, two hundred one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 3187 6374 12748 15935 25496 31870 50992 63740 101984 127480 254960 392611 509920 785222 1570444 1963055 3140888 3926110 6281776 7852220 12563552 15704440 31408880 62817760 1251251257 2502502514 5005005028 6256256285 10010010056 12512512570 20020020112 25025025140 40040040224 50050050280 100100100560 200200201120