Search a number
-
+
2315110300 = 2252148715569
BaseRepresentation
bin1000100111111101…
…1100011110011100
312222100021210021221
42021333130132130
514220132012200
61021420503124
7111241053466
oct21177343634
95870253257
102315110300
11a889016a8
125473aaaa4
132ab835a69
1417d683136
15d83a891a
hex89fdc79c

2315110300 has 36 divisors (see below), whose sum is σ = 5027490720. Its totient is φ = 925361920.

The previous prime is 2315110289. The next prime is 2315110319. The reversal of 2315110300 is 30115132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140916 + ... + 156484.

It is an arithmetic number, because the mean of its divisors is an integer number (139652520).

Almost surely, 22315110300 is an apocalyptic number.

2315110300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2315110300 is an abundant number, since it is smaller than the sum of its proper divisors (2712380420).

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

2315110300 is a wasteful number, since it uses less digits than its factorization.

2315110300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17070 (or 17063 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 2315110300 is about 48115.5931066011. The cubic root of 2315110300 is about 1322.8904939979.

Adding to 2315110300 its reverse (30115132), we get a palindrome (2345225432).

The spelling of 2315110300 in words is "two billion, three hundred fifteen million, one hundred ten thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1487 2974 5948 7435 14870 15569 29740 31138 37175 62276 74350 77845 148700 155690 311380 389225 778450 1556900 23151103 46302206 92604412 115755515 231511030 463022060 578777575 1157555150 2315110300