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11807016800010 = 23514913032027161
BaseRepresentation
bin1010101111010000100100…
…0010101100111100001010
31112210201222022010210100220
42223310021002230330022
53021421232300100020
641040022454210510
72326012611615255
oct253641102547412
945721868123326
1011807016800010
1138423671a2383
1213a8342053a36
136785210093a3
142cb66978c09c
151571da9d3240
hexabd090acf0a

11807016800010 has 64 divisors (see below), whose sum is σ = 28548927878400. Its totient is φ = 3125004986880.

The previous prime is 11807016800009. The next prime is 11807016800069. The reversal of 11807016800010 is 1000861070811.

It is a Curzon number.

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, 4810830 + ... + 6837990.

It is an arithmetic number, because the mean of its divisors is an integer number (446076998100).

Almost surely, 211807016800010 is an apocalyptic number.

11807016800010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11807016800010 is an abundant number, since it is smaller than the sum of its proper divisors (16741911078390).

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

11807016800010 is a wasteful number, since it uses less digits than its factorization.

11807016800010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028623.

The product of its (nonzero) digits is 2688, while the sum is 33.

Adding to 11807016800010 its reverse (1000861070811), we get a palindrome (12807877870821).

The spelling of 11807016800010 in words is "eleven trillion, eight hundred seven billion, sixteen million, eight hundred thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 149 298 447 745 894 1303 1490 2235 2606 3909 4470 6515 7818 13030 19545 39090 194147 388294 582441 970735 1164882 1941470 2027161 2912205 4054322 5824410 6081483 10135805 12162966 20271610 30407415 60814830 302046989 604093978 906140967 1510234945 1812281934 2641390783 3020469890 4530704835 5282781566 7924172349 9061409670 13206953915 15848344698 26413907830 39620861745 79241723490 393567226667 787134453334 1180701680001 1967836133335 2361403360002 3935672266670 5903508400005 11807016800010