Search a number
-
+
210011002312200 = 23352350018337187
BaseRepresentation
bin101111110000000011111111…
…001100010001011000001000
31000112120212002211122200101020
4233300003333030101120020
5210011310013042442300
62022353420024152440
762143536262045065
oct5760037714213010
91015525084580336
10210011002312200
1160a09190914371
121b679657908720
139024c4c9712bb
1439c0830065c6c
151942d04d7b8a0
hexbf00ff311608

210011002312200 has 48 divisors (see below), whose sum is σ = 651034107169680. Its totient is φ = 56002933949760.

The previous prime is 210011002312169. The next prime is 210011002312259. The reversal of 210011002312200 is 2213200110012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 210011002312200.

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, 175009167994 + ... + 175009169193.

It is an arithmetic number, because the mean of its divisors is an integer number (13563210566035).

Almost surely, 2210011002312200 is an apocalyptic number.

210011002312200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210011002312200 is an abundant number, since it is smaller than the sum of its proper divisors (441023104857480).

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

210011002312200 is a wasteful number, since it uses less digits than its factorization.

210011002312200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350018337206 (or 350018337197 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 210011002312200 its reverse (2213200110012), we get a palindrome (212224202422212).

The spelling of 210011002312200 in words is "two hundred ten trillion, eleven billion, two million, three hundred twelve thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 350018337187 700036674374 1050055011561 1400073348748 1750091685935 2100110023122 2800146697496 3500183371870 4200220046244 5250275057805 7000366743740 8400440092488 8750458429675 10500550115610 14000733487480 17500916859350 21001100231220 26251375289025 35001833718700 42002200462440 52502750578050 70003667437400 105005501156100 210011002312200