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2030200332220 = 225997101815463
BaseRepresentation
bin11101100010110001010…
…111101001111110111100
321012002022011002200111001
4131202301113221332330
5231230322241112340
64152354450540044
7266451154043614
oct35426127517674
97162264080431
102030200332220
11713004184435
12289571b97624
131195a729ba38
1470395765a44
1537c244c929a
hex1d8b15e9fbc

2030200332220 has 24 divisors (see below), whose sum is σ = 4267696989024. Its totient is φ = 811265601216.

The previous prime is 2030200332217. The next prime is 2030200332233. The reversal of 2030200332220 is 222330020302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50887792 + ... + 50927671.

It is an arithmetic number, because the mean of its divisors is an integer number (177820707876).

Almost surely, 22030200332220 is an apocalyptic number.

2030200332220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030200332220 is an abundant number, since it is smaller than the sum of its proper divisors (2237496656804).

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

2030200332220 is a wasteful number, since it uses less digits than its factorization.

2030200332220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101816469 (or 101816467 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 2030200332220 its reverse (222330020302), we get a palindrome (2252530352522).

The spelling of 2030200332220 in words is "two trillion, thirty billion, two hundred million, three hundred thirty-two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 997 1994 3988 4985 9970 19940 101815463 203630926 407261852 509077315 1018154630 2036309260 101510016611 203020033222 406040066444 507550083055 1015100166110 2030200332220