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2313103020200 = 235271652216443
BaseRepresentation
bin100001101010001111101…
…011110001000010101000
322012010112010102021022122
4201222033223301002220
5300344213333121300
64530342545210412
7326054564156450
oct41521753610250
98163463367278
102313103020200
11811a883970a5
12314365630a08
1313a180bc506b
147dd51cd6d60
1540280b8cc85
hex21a8faf10a8

2313103020200 has 48 divisors (see below), whose sum is σ = 6146245171680. Its totient is φ = 793063892160.

The previous prime is 2313103020149. The next prime is 2313103020203. The reversal of 2313103020200 is 20203013132.

It is not an unprimeable number, because it can be changed into a prime (2313103020203) by changing a digit.

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, 826106822 + ... + 826109621.

It is an arithmetic number, because the mean of its divisors is an integer number (128046774410).

Almost surely, 22313103020200 is an apocalyptic number.

2313103020200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313103020200 is an abundant number, since it is smaller than the sum of its proper divisors (3833142151480).

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

2313103020200 is a wasteful number, since it uses less digits than its factorization.

2313103020200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652216466 (or 1652216457 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2313103020200 its reverse (20203013132), we get a palindrome (2333306033332).

The spelling of 2313103020200 in words is "two trillion, three hundred thirteen billion, one hundred three million, twenty thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 1652216443 3304432886 6608865772 8261082215 11565515101 13217731544 16522164430 23131030202 33044328860 41305411075 46262060404 57827575505 66088657720 82610822150 92524120808 115655151010 165221644300 231310302020 289137877525 330443288600 462620604040 578275755050 1156551510100 2313103020200