Search a number
-
+
112020201110200 = 23523235991730849
BaseRepresentation
bin11001011110000110111100…
…010010110111101010111000
3112200122000201102100100122211
4121132012330102313222320
5104140314332441011300
61034125211524424504
732411123003601625
oct3136067422675270
9480560642310584
10112020201110200
1132769556191079
1210692322848134
134a675c8a95b76
141d93b416a734c
15ce3d80e344ba
hex65e1bc4b7ab8

112020201110200 has 48 divisors (see below), whose sum is σ = 260447922900000. Its totient is φ = 44807916088320.

The previous prime is 112020201110161. The next prime is 112020201110231. The reversal of 112020201110200 is 2011102020211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63854376 + ... + 65585224.

It is an arithmetic number, because the mean of its divisors is an integer number (5425998393750).

Almost surely, 2112020201110200 is an apocalyptic number.

112020201110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112020201110200 is an abundant number, since it is smaller than the sum of its proper divisors (148427721789800).

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

112020201110200 is a wasteful number, since it uses less digits than its factorization.

112020201110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054464 (or 2054455 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112020201110200 its reverse (2011102020211), we get a palindrome (114031303130411).

The spelling of 112020201110200 in words is "one hundred twelve trillion, twenty billion, two hundred one million, one hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 323599 647198 1294396 1617995 1730849 2588792 3235990 3461698 6471980 6923396 8089975 8654245 12943960 13846792 16179950 17308490 32359900 34616980 43271225 64719800 69233960 86542450 173084900 346169800 560101005551 1120202011102 2240404022204 2800505027755 4480808044408 5601010055510 11202020111020 14002525138775 22404040222040 28005050277550 56010100555100 112020201110200