Search a number
-
+
2010930200 = 235210199551
BaseRepresentation
bin111011111011100…
…0101110000011000
312012010220211122022
41313313011300120
513104244231300
6531313114012
7100555424156
oct16767056030
95163824568
102010930200
11942132694
12481558908
13260803436
141511023d6
15bb821285
hex77dc5c18

2010930200 has 48 divisors (see below), whose sum is σ = 4721751360. Its totient is φ = 796400000.

The previous prime is 2010930193. The next prime is 2010930277. The reversal of 2010930200 is 20390102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29576 + ... + 69975.

It is an arithmetic number, because the mean of its divisors is an integer number (98369820).

Almost surely, 22010930200 is an apocalyptic number.

2010930200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010930200 is an abundant number, since it is smaller than the sum of its proper divisors (2710821160).

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

2010930200 is a wasteful number, since it uses less digits than its factorization.

2010930200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99668 (or 99659 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2010930200 is about 44843.3963923341. The cubic root of 2010930200 is about 1262.2120795576.

The spelling of 2010930200 in words is "two billion, ten million, nine hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 101 200 202 404 505 808 1010 2020 2525 4040 5050 10100 20200 99551 199102 398204 497755 796408 995510 1991020 2488775 3982040 4977550 9955100 10054651 19910200 20109302 40218604 50273255 80437208 100546510 201093020 251366275 402186040 502732550 1005465100 2010930200