Search a number
-
+
1102102230 = 23536736741
BaseRepresentation
bin100000110110000…
…1011111011010110
32211210210121001010
41001230023323112
54224114232410
6301205513050
736211500015
oct10154137326
92753717033
101102102230
11516120799
12269112786
131474387c8
14a6528a7c
1566b4dc20
hex41b0bed6

1102102230 has 16 divisors (see below), whose sum is σ = 2645045424. Its totient is φ = 293893920.

The previous prime is 1102102217. The next prime is 1102102259. The reversal of 1102102230 is 322012011.

1102102230 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18368341 + ... + 18368400.

It is an arithmetic number, because the mean of its divisors is an integer number (165315339).

Almost surely, 21102102230 is an apocalyptic number.

1102102230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102102230 is an abundant number, since it is smaller than the sum of its proper divisors (1542943194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102102230 is a wasteful number, since it uses less digits than its factorization.

1102102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36736751.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1102102230 is about 33197.9250857640. The cubic root of 1102102230 is about 1032.9373000806.

Adding to 1102102230 its reverse (322012011), we get a palindrome (1424114241).

The spelling of 1102102230 in words is "one billion, one hundred two million, one hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 36736741 73473482 110210223 183683705 220420446 367367410 551051115 1102102230