Search a number
-
+
102213322324 = 22172761116189
BaseRepresentation
bin101111100110001100…
…0111000011001010100
3100202211102101202200121
41133030120320121110
53133313102303244
6114542310121324
710245640622161
oct1371430703124
9322742352617
10102213322324
113a391834a03
1217987050244
13983c226c19
144d38da9068
1529d36d8c84
hex17cc638654

102213322324 has 36 divisors (see below), whose sum is σ = 190265540220. Its totient is φ = 48036766720.

The previous prime is 102213322319. The next prime is 102213322363. The reversal of 102213322324 is 423223312201.

102213322324 is digitally balanced in base 3, 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 7281550224 + 94931772100 = 85332^2 + 308110^2 .

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, 821622 + ... + 937810.

It is an arithmetic number, because the mean of its divisors is an integer number (5285153895).

Almost surely, 2102213322324 is an apocalyptic number.

It is an amenable number.

102213322324 is a deficient number, since it is larger than the sum of its proper divisors (88052217896).

102213322324 is a wasteful number, since it uses less digits than its factorization.

102213322324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116988 (or 116969 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102213322324 its reverse (423223312201), we get a palindrome (525436634525).

The spelling of 102213322324 in words is "one hundred two billion, two hundred thirteen million, three hundred twenty-two thousand, three hundred twenty-four".

Divisors: 1 2 4 17 34 68 289 578 761 1156 1522 3044 12937 25874 51748 116189 219929 232378 439858 464756 879716 1975213 3950426 7900852 33578621 67157242 88419829 134314484 176839658 353679316 1503137093 3006274186 6012548372 25553330581 51106661162 102213322324