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2000201200 = 24525000503
BaseRepresentation
bin111011100111000…
…1010010111110000
312011101201202012221
41313032022113300
513044022414300
6530251130424
7100365300244
oct16716122760
95141652187
102000201200
11937074848
12479a43a14
1325b517b0a
1414d90c424
15ba90231a
hex7738a5f0

2000201200 has 30 divisors (see below), whose sum is σ = 4805484344. Its totient is φ = 800080320.

The previous prime is 2000201197. The next prime is 2000201209. The reversal of 2000201200 is 21020002.

It is a happy number.

2000201200 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000201209) 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 5 ways as a sum of consecutive naturals, for example, 2499852 + ... + 2500651.

Almost surely, 22000201200 is an apocalyptic number.

2000201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000201200 is an abundant number, since it is smaller than the sum of its proper divisors (2805283144).

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

2000201200 is a wasteful number, since it uses less digits than its factorization.

2000201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000521 (or 5000510 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 2000201200 is about 44723.6089778095. The cubic root of 2000201200 is about 1259.9632978307.

Adding to 2000201200 its reverse (21020002), we get a palindrome (2021221202).

The spelling of 2000201200 in words is "two billion, two hundred one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 5000503 10001006 20002012 25002515 40004024 50005030 80008048 100010060 125012575 200020120 250025150 400040240 500050300 1000100600 2000201200