Search a number
-
+
102200102110 = 2561239701009
BaseRepresentation
bin101111100101110011…
…0011100110011011110
3100202210111112002222001
41133023212130303132
53133301211231420
6114541114512514
710245420351241
oct1371346346336
9322714462861
10102200102110
113a385325407
121798273573a
139839578702
144d37327258
1529d2476b0a
hex17cb99ccde

102200102110 has 32 divisors (see below), whose sum is σ = 187758518400. Its totient is φ = 40041576960.

The previous prime is 102200102083. The next prime is 102200102129. The reversal of 102200102110 is 11201002201.

102200102110 is digitally balanced in base 3, 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 (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204715 + ... + 496294.

It is an arithmetic number, because the mean of its divisors is an integer number (5867453700).

Almost surely, 2102200102110 is an apocalyptic number.

102200102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102200102110 is a deficient number, since it is larger than the sum of its proper divisors (85558416290).

102200102110 is a wasteful number, since it uses less digits than its factorization.

102200102110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701316.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102200102110 its reverse (11201002201), we get a palindrome (113401104311).

Subtracting from 102200102110 its reverse (11201002201), we obtain a palindrome (90999099909).

The spelling of 102200102110 in words is "one hundred two billion, two hundred million, one hundred two thousand, one hundred ten".

Divisors: 1 2 5 10 61 122 239 305 478 610 1195 2390 14579 29158 72895 145790 701009 1402018 3505045 7010090 42761549 85523098 167541151 213807745 335082302 427615490 837705755 1675411510 10220010211 20440020422 51100051055 102200102110