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2000201202 = 23412346921
BaseRepresentation
bin111011100111000…
…1010010111110010
312011101201202020000
41313032022113302
513044022414302
6530251130430
7100365300246
oct16716122762
95141652200
102000201202
1193707484a
12479a43a16
1325b517b0c
1414d90c426
15ba90231c
hex7738a5f2

2000201202 has 20 divisors (see below), whose sum is σ = 4481932686. Its totient is φ = 666733680.

The previous prime is 2000201197. The next prime is 2000201209. The reversal of 2000201202 is 2021020002.

It can be written as a sum of positive squares in only one way, i.e., 1945603881 + 54597321 = 44109^2 + 7389^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (2000201209) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6173299 + ... + 6173622.

Almost surely, 22000201202 is an apocalyptic number.

2000201202 is an abundant number, since it is smaller than the sum of its proper divisors (2481731484).

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

2000201202 is a wasteful number, since it uses less digits than its factorization.

2000201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12346935 (or 12346926 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2000201202 is about 44723.6090001690. The cubic root of 2000201202 is about 1259.9632982507.

Adding to 2000201202 its reverse (2021020002), we get a palindrome (4021221204).

The spelling of 2000201202 in words is "two billion, two hundred one thousand, two hundred two".

Divisors: 1 2 3 6 9 18 27 54 81 162 12346921 24693842 37040763 74081526 111122289 222244578 333366867 666733734 1000100601 2000201202