Search a number
-
+
102110223033 = 327138310913781
BaseRepresentation
bin101111100011000111…
…1100101101010111001
3100202120020101210001100
41133012033211222321
53133110204114113
6114524144242013
710243246401150
oct1370617455271
9322506353040
10102110223033
113a339616985
1217958610309
139823a69820
144d2940c597
1529c9620d73
hex17c63e5ab9

102110223033 has 96 divisors (see below), whose sum is σ = 185415310080. Its totient is φ = 52719413760.

The previous prime is 102110223013. The next prime is 102110223049. The reversal of 102110223033 is 330322011201.

It is not a de Polignac number, because 102110223033 - 26 = 102110222969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102110222997 and 102110223015.

It is not an unprimeable number, because it can be changed into a prime (102110223013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7402603 + ... + 7416383.

It is an arithmetic number, because the mean of its divisors is an integer number (1931409480).

Almost surely, 2102110223033 is an apocalyptic number.

102110223033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102110223033 is a deficient number, since it is larger than the sum of its proper divisors (83305087047).

102110223033 is a wasteful number, since it uses less digits than its factorization.

102110223033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13999 (or 13996 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102110223033 its reverse (330322011201), we get a palindrome (432432234234).

The spelling of 102110223033 in words is "one hundred two billion, one hundred ten million, two hundred twenty-three thousand, thirty-three".

Divisors: 1 3 7 9 13 21 39 63 83 91 109 117 249 273 327 581 747 763 819 981 1079 1417 1743 2289 3237 4251 5229 6867 7553 9047 9711 9919 12753 13781 22659 27141 29757 41343 63329 67977 81423 89271 96467 117611 124029 179153 189987 289401 352833 537459 569961 823277 868203 1058499 1143823 1254071 1502129 1612377 2469831 3431469 3762213 4506387 7409493 8006761 10294407 10514903 11286639 13519161 14869699 19527677 24020283 31544709 44609097 58583031 72060849 94634127 104087893 124676707 133827291 136693739 175749093 312263679 374030121 410081217 872736949 936791037 1122090363 1230243651 1620797191 2618210847 4862391573 7854632541 11345580337 14587174719 34036741011 102110223033