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200001020200210 = 251731167872260729
BaseRepresentation
bin101101011110011001011101…
…110000111000010100010010
3222020010220120222022121011101
4231132121131300320110102
5202203304042132401320
61545211111131535014
760061411504010245
oct5536313560702422
9866126528277141
10200001020200210
11587a9a57983919
121a521654bba46a
13877a02774c648
14375615b30d25c
15181c743910c0a
hexb5e65dc38512

200001020200210 has 64 divisors (see below), whose sum is σ = 393498106168320. Its totient is φ = 72861273999360.

The previous prime is 200001020200141. The next prime is 200001020200211. The reversal of 200001020200210 is 12002020100002.

200001020200210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2000010202002103 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (200001020200211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87337126 + ... + 89597854.

It is an arithmetic number, because the mean of its divisors is an integer number (6148407908880).

Almost surely, 2200001020200210 is an apocalyptic number.

200001020200210 is a deficient number, since it is larger than the sum of its proper divisors (193497085968110).

200001020200210 is a wasteful number, since it uses less digits than its factorization.

200001020200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277571.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200001020200210 its reverse (12002020100002), we get a palindrome (212003040300212).

The spelling of 200001020200210 in words is "two hundred trillion, one billion, twenty million, two hundred thousand, two hundred ten".

Divisors: 1 2 5 10 17 31 34 62 85 155 170 310 527 1054 2635 5270 16787 33574 83935 167870 285379 520397 570758 1040794 1426895 2260729 2601985 2853790 4521458 5203970 8846749 11303645 17693498 22607290 38432393 44233745 70082599 76864786 88467490 140165198 192161965 350412995 384323930 700825990 1191404183 2382808366 5957020915 11914041830 37950857723 75901715446 189754288615 379508577230 645164581291 1176476589413 1290329162582 2352953178826 3225822906455 5882382947065 6451645812910 11764765894130 20000102020021 40000204040042 100000510100105 200001020200210