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2030351704706 = 2131726539173087
BaseRepresentation
bin11101100010111010011…
…001000110001010000010
321012002200200221012111102
4131202322121012022002
5231231130014022311
64152421455214402
7266455002511043
oct35427231061202
97162620835442
102030351704706
11713081673866
122895b4817402
131195cc75b560
14703ab8ca8ca
1537c3292a43b
hex1d8ba646282

2030351704706 has 32 divisors (see below), whose sum is σ = 3472879173120. Its totient is φ = 881924403456.

The previous prime is 2030351704699. The next prime is 2030351704751. The reversal of 2030351704706 is 6074071530302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030351704706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11643695 + ... + 11816781.

It is an arithmetic number, because the mean of its divisors is an integer number (108527474160).

Almost surely, 22030351704706 is an apocalyptic number.

2030351704706 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2030351704706 is a deficient number, since it is larger than the sum of its proper divisors (1442527468414).

2030351704706 is a wasteful number, since it uses less digits than its factorization.

2030351704706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199658.

The product of its (nonzero) digits is 105840, while the sum is 38.

The spelling of 2030351704706 in words is "two trillion, thirty billion, three hundred fifty-one million, seven hundred four thousand, seven hundred six".

Divisors: 1 2 13 17 26 34 221 442 26539 53078 173087 345007 346174 451163 690014 902326 2250131 2942479 4500262 5865119 5884958 11730238 38252227 76504454 4593555893 9187111786 59716226609 78090450181 119432453218 156180900362 1015175852353 2030351704706