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2020211003312 = 24523241421009
BaseRepresentation
bin11101011001011101111…
…101011000111110110000
321011010111222102012100022
4131121131331120332300
5231044343004101222
64144023324543012
7265645466124665
oct35313575307660
97133458365308
102020211003312
11709848498807
122876446b1a68
13118674879728
146dac8bbda6c
153783c528042
hex1d65df58fb0

2020211003312 has 20 divisors (see below), whose sum is σ = 3921642886440. Its totient is φ = 1008174129408.

The previous prime is 2020211003303. The next prime is 2020211003329. The reversal of 2020211003312 is 2133001120202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120702137 + ... + 120718872.

It is an arithmetic number, because the mean of its divisors is an integer number (196082144322).

Almost surely, 22020211003312 is an apocalyptic number.

It is an amenable number.

2020211003312 is a deficient number, since it is larger than the sum of its proper divisors (1901431883128).

2020211003312 is a wasteful number, since it uses less digits than its factorization.

2020211003312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241421540 (or 241421534 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2020211003312 its reverse (2133001120202), we get a palindrome (4153212123514).

The spelling of 2020211003312 in words is "two trillion, twenty billion, two hundred eleven million, three thousand, three hundred twelve".

Divisors: 1 2 4 8 16 523 1046 2092 4184 8368 241421009 482842018 965684036 1931368072 3862736144 126263187707 252526375414 505052750828 1010105501656 2020211003312