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201001442300 = 22529883203381
BaseRepresentation
bin1011101100110010011…
…1101001101111111100
3201012211010200020001222
42323030213221233330
511243122332123200
6232201102252512
720344001032601
oct2731447515774
9635733606058
10201001442300
117827608a66a
1232b56b87138
1315c53942999
149a2b0c66a8
15536633cd85
hex2ecc9e9bfc

201001442300 has 36 divisors (see below), whose sum is σ = 436219408296. Its totient is φ = 80392046400.

The previous prime is 201001442297. The next prime is 201001442311. The reversal of 201001442300 is 3244100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 886610 + ... + 1089990.

It is an arithmetic number, because the mean of its divisors is an integer number (12117205786).

Almost surely, 2201001442300 is an apocalyptic number.

201001442300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201001442300 is an abundant number, since it is smaller than the sum of its proper divisors (235217965996).

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

201001442300 is a wasteful number, since it uses less digits than its factorization.

201001442300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213278 (or 213271 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 201001442300 its reverse (3244100102), we get a palindrome (204245542402).

The spelling of 201001442300 in words is "two hundred one billion, one million, four hundred forty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 9883 19766 39532 49415 98830 197660 203381 247075 406762 494150 813524 988300 1016905 2033810 4067620 5084525 10169050 20338100 2010014423 4020028846 8040057692 10050072115 20100144230 40200288460 50250360575 100500721150 201001442300