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2201312032300 = 225270793109637
BaseRepresentation
bin100000000010001000011…
…010111111011000101100
321210102222012221200102101
4200002020122333120230
5242031241340013200
64403134020304444
7315016364355103
oct40021032773054
97712865850371
102201312032300
117796312882a7
122b6766b42124
1312c776642104
1478788d0503a
153c3db71c26a
hex200886bf62c

2201312032300 has 36 divisors (see below), whose sum is σ = 4777523437680. Its totient is φ = 880400144320.

The previous prime is 2201312032243. The next prime is 2201312032313. The reversal of 2201312032300 is 32302131022.

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, 846919 + ... + 2262718.

It is an arithmetic number, because the mean of its divisors is an integer number (132708984380).

Almost surely, 22201312032300 is an apocalyptic number.

2201312032300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201312032300 is an abundant number, since it is smaller than the sum of its proper divisors (2576211405380).

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

2201312032300 is a wasteful number, since it uses less digits than its factorization.

2201312032300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3116730 (or 3116723 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2201312032300 its reverse (32302131022), we get a palindrome (2233614163322).

The spelling of 2201312032300 in words is "two trillion, two hundred one billion, three hundred twelve million, thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 7079 14158 28316 35395 70790 141580 176975 353950 707900 3109637 6219274 12438548 15548185 31096370 62192740 77740925 155481850 310963700 22013120323 44026240646 88052481292 110065601615 220131203230 440262406460 550328008075 1100656016150 2201312032300