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2313101200 = 24525782753
BaseRepresentation
bin1000100111011111…
…0001111110010000
312222012111201022211
42021313301332100
514214123214300
61021305441504
7111215015164
oct21167617620
95865451284
102313101200
11a8775a193
125467a0294
132ab2b1447
1417d2bcca4
15d810d4ba
hex89df1f90

2313101200 has 30 divisors (see below), whose sum is σ = 5557226594. Its totient is φ = 925240320.

The previous prime is 2313101159. The next prime is 2313101251. The reversal of 2313101200 is 21013132.

It can be written as a sum of positive squares in 3 ways, for example, as 4875264 + 2308225936 = 2208^2 + 48044^2 .

It is a super-2 number, since 2×23131012002 = 10700874322882880000, which contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 2890977 + ... + 2891776.

Almost surely, 22313101200 is an apocalyptic number.

2313101200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313101200 is an abundant number, since it is smaller than the sum of its proper divisors (3244125394).

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

2313101200 is a wasteful number, since it uses less digits than its factorization.

2313101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782771 (or 5782760 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2313101200 is about 48094.7107278961. The cubic root of 2313101200 is about 1322.5077061168.

Adding to 2313101200 its reverse (21013132), we get a palindrome (2334114332).

The spelling of 2313101200 in words is "two billion, three hundred thirteen million, one hundred one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 5782753 11565506 23131012 28913765 46262024 57827530 92524048 115655060 144568825 231310120 289137650 462620240 578275300 1156550600 2313101200