Search a number
-
+
210130302300000 = 253552330453667
BaseRepresentation
bin101111110001110011000110…
…000001100110111101100000
31000120000021001001121222122220
4233301303012001212331200
5210020233324342100000
62022524310033031040
762155261531155435
oct5761630601467540
91016007031558586
10210130302300000
1160a54840620a05
121b6987b10b5480
139033282b13864
1439c650a42db8c
151945e8865b1a0
hexbf1cc6066f60

210130302300000 has 288 divisors, whose sum is σ = 719421860553984. Its totient is φ = 53598452160000.

The previous prime is 210130302299993. The next prime is 210130302300049. The reversal of 210130302300000 is 3203031012.

210130302300000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8326834 + ... + 22126833.

It is an arithmetic number, because the mean of its divisors is an integer number (2497992571368).

Almost surely, 2210130302300000 is an apocalyptic number.

210130302300000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210130302300000 is an abundant number, since it is smaller than the sum of its proper divisors (509291558253984).

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

210130302300000 is an equidigital number, since it uses as much as digits as its factorization.

210130302300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30453728 (or 30453700 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 210130302300000 its reverse (3203031012), we get a palindrome (210133505331012).

The spelling of 210130302300000 in words is "two hundred ten trillion, one hundred thirty billion, three hundred two million, three hundred thousand".