Base | Representation |
---|---|
bin | 10111001101111001011100… |
… | …010111101010001101111010 |
3 | 111101112122000120212201022212 |
4 | 113031321130113222031322 |
5 | 101340432442130414320 |
6 | 1001100422224015122 |
7 | 30336132344001425 |
oct | 2715713427521572 |
9 | 441478016781285 |
10 | 102110102201210 |
11 | 2a598718762384 |
12 | b5517567614a2 |
13 | 44c8c3110b8ac |
14 | 1b3022628a9bc |
15 | bc11b88319c5 |
hex | 5cde5c5ea37a |
102110102201210 has 16 divisors (see below), whose sum is σ = 183813524982792. Its totient is φ = 40840631764800.
The previous prime is 102110102201161. The next prime is 102110102201243. The reversal of 102110102201210 is 12102201011201.
It can be written as a sum of positive squares in 4 ways, for example, as 87918208413841 + 14191893787369 = 9376471^2 + 3767213^2 .
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, 426013661 + ... + 426253280.
Almost surely, 2102110102201210 is an apocalyptic number.
102110102201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102110102201210 is a deficient number, since it is larger than the sum of its proper divisors (81703422781582).
102110102201210 is a wasteful number, since it uses less digits than its factorization.
102110102201210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 852278929.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 102110102201210 its reverse (12102201011201), we get a palindrome (114212303212411).
The spelling of 102110102201210 in words is "one hundred two trillion, one hundred ten billion, one hundred two million, two hundred one thousand, two hundred ten".
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