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2020403211010 = 252379169965447
BaseRepresentation
bin11101011001101001011…
…010100110101100000010
321011011000101002100201221
4131121221122212230002
5231100241210223020
64144054352345254
7265653321636202
oct35315132465402
97134011070657
102020403211010
11709936a39248
12287698b4522a
131186a5635cb2
146db06534402
153784e3436aa
hex1d6696a6b02

2020403211010 has 64 divisors (see below), whose sum is σ = 3845200896000. Its totient is φ = 762777842112.

The previous prime is 2020403210983. The next prime is 2020403211077. The reversal of 2020403211010 is 101123040202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30838107 + ... + 30903553.

It is an arithmetic number, because the mean of its divisors is an integer number (60081264000).

Almost surely, 22020403211010 is an apocalyptic number.

2020403211010 is a deficient number, since it is larger than the sum of its proper divisors (1824797684990).

2020403211010 is a wasteful number, since it uses less digits than its factorization.

2020403211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67255.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2020403211010 its reverse (101123040202), we get a palindrome (2121526251212).

The spelling of 2020403211010 in words is "two trillion, twenty billion, four hundred three million, two hundred eleven thousand, ten".

Divisors: 1 2 5 10 23 46 79 115 158 230 395 790 1699 1817 3398 3634 8495 9085 16990 18170 39077 65447 78154 130894 134221 195385 268442 327235 390770 654470 671105 1342210 1505281 3010562 3087083 5170313 6174166 7526405 10340626 15052810 15435415 25851565 30870830 51703130 111194453 118917199 222388906 237834398 555972265 594585995 1111944530 1189171990 2557472419 5114944838 8784361787 12787362095 17568723574 25574724190 43921808935 87843617870 202040321101 404080642202 1010201605505 2020403211010