Search a number
-
+
13310213220212 = 22172113101894029
BaseRepresentation
bin1100000110110000011010…
…0001111110011101110100
31202010102222122101220021212
43001230012201332131310
53221033304041021322
644150343314300552
72542426330434206
oct301540641763564
952112878356255
1013310213220212
114271914403557
1215ab737587758
137571bc709c9c
14340309750776
151813687c00e2
hexc1b0687e774

13310213220212 has 36 divisors (see below), whose sum is σ = 24962610833580. Its totient is φ = 6208199337984.

The previous prime is 13310213220193. The next prime is 13310213220247. The reversal of 13310213220212 is 21202231201331.

13310213220212 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 6 ways, for example, as 1189050670096 + 12121162550116 = 1090436^2 + 3481546^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50816387 + ... + 51077642.

Almost surely, 213310213220212 is an apocalyptic number.

It is an amenable number.

13310213220212 is a deficient number, since it is larger than the sum of its proper divisors (11652397613368).

13310213220212 is a wasteful number, since it uses less digits than its factorization.

13310213220212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101894180 (or 101894161 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13310213220212 its reverse (21202231201331), we get a palindrome (34512444421543).

The spelling of 13310213220212 in words is "thirteen trillion, three hundred ten billion, two hundred thirteen million, two hundred twenty thousand, two hundred twelve".

Divisors: 1 2 4 17 34 68 113 226 289 452 578 1156 1921 3842 7684 32657 65314 130628 101894029 203788058 407576116 1732198493 3464396986 6928793972 11514025277 23028050554 29447374381 46056101108 58894748762 117789497524 195738429709 391476859418 782953718836 3327553305053 6655106610106 13310213220212