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2010000020200 = 235213972302159
BaseRepresentation
bin11101001111111101010…
…101100101001011101000
321010011011100122111210121
4131033331111211023220
5230412440001121300
64135214204053024
7265134450162634
oct35177525451350
97104140574717
102010000020200
11705488679a97
12285674b34174
1311770825aaa3
146d3daa19dc4
1537440d9181a
hex1d3fd5652e8

2010000020200 has 48 divisors (see below), whose sum is σ = 4706870616000. Its totient is φ = 798215824320.

The previous prime is 2010000020131. The next prime is 2010000020207. The reversal of 2010000020200 is 20200000102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2010000020207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36123280 + ... + 36178879.

It is an arithmetic number, because the mean of its divisors is an integer number (98059804500).

Almost surely, 22010000020200 is an apocalyptic number.

2010000020200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010000020200 is an abundant number, since it is smaller than the sum of its proper divisors (2696870595800).

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

2010000020200 is a wasteful number, since it uses less digits than its factorization.

2010000020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72302314 (or 72302305 counting only the distinct ones).

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

Adding to 2010000020200 its reverse (20200000102), we get a palindrome (2030200020302).

The spelling of 2010000020200 in words is "two trillion, ten billion, twenty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 139 200 278 556 695 1112 1390 2780 3475 5560 6950 13900 27800 72302159 144604318 289208636 361510795 578417272 723021590 1446043180 1807553975 2892086360 3615107950 7230215900 10050000101 14460431800 20100000202 40200000404 50250000505 80400000808 100500001010 201000002020 251250002525 402000004040 502500005050 1005000010100 2010000020200