Base | Representation |
---|---|
bin | 100100000100000… |
… | …1011000101011010 |
3 | 10010100000120000112 |
4 | 1020020023011122 |
5 | 4434241231411 |
6 | 320024404322 |
7 | 41662461323 |
oct | 11010130532 |
9 | 3110016015 |
10 | 1210102106 |
11 | 571086694 |
12 | 2993166a2 |
13 | 163920665 |
14 | b69dd44a |
15 | 71383b8b |
hex | 4820b15a |
1210102106 has 8 divisors (see below), whose sum is σ = 1816110720. Its totient is φ = 604731868.
The previous prime is 1210102099. The next prime is 1210102121. The reversal of 1210102106 is 6012010121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154826 + ... + 162453.
It is an arithmetic number, because the mean of its divisors is an integer number (227013840).
Almost surely, 21210102106 is an apocalyptic number.
1210102106 is a deficient number, since it is larger than the sum of its proper divisors (606008614).
1210102106 is a wasteful number, since it uses less digits than its factorization.
1210102106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319188.
The product of its (nonzero) digits is 24, while the sum is 14.
The square root of 1210102106 is about 34786.5219014491. The cubic root of 1210102106 is about 1065.6322095825.
Adding to 1210102106 its reverse (6012010121), we get a palindrome (7222112227).
The spelling of 1210102106 in words is "one billion, two hundred ten million, one hundred two thousand, one hundred six".
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