Search a number
-
+
13320013330210 = 252945931080449
BaseRepresentation
bin1100000111010100111010…
…1010011011011100100010
31202011101021122001001212211
43001311032222123130202
53221213341403031320
644155044000512334
72543224230130366
oct301651652333442
952141248031784
1013320013330210
114275a93300214
1215b161161b6aa
137580c1b7b242
1434099911d2a6
1518173dd4655a
hexc1d4ea9b722

13320013330210 has 16 divisors (see below), whose sum is σ = 24802783443000. Its totient is φ = 5144281010176.

The previous prime is 13320013330189. The next prime is 13320013330219. The reversal of 13320013330210 is 1203331002331.

13320013330210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6938129845089 + 6381883485121 = 2634033^2 + 2526239^2 .

It is not an unprimeable number, because it can be changed into a prime (13320013330219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22965539935 + ... + 22965540514.

Almost surely, 213320013330210 is an apocalyptic number.

13320013330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13320013330210 is a deficient number, since it is larger than the sum of its proper divisors (11482770112790).

13320013330210 is a wasteful number, since it uses less digits than its factorization.

13320013330210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45931080485.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13320013330210 its reverse (1203331002331), we get a palindrome (14523344332541).

The spelling of 13320013330210 in words is "thirteen trillion, three hundred twenty billion, thirteen million, three hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 29 58 145 290 45931080449 91862160898 229655402245 459310804490 1332001333021 2664002666042 6660006665105 13320013330210