Base | Representation |
---|---|
bin | 11110101111000011000… |
… | …101101110111000100010 |
3 | 21110220201000112121021212 |
4 | 132233003011232320202 |
5 | 234101041103032320 |
6 | 4254141455550122 |
7 | 305410566541604 |
oct | 36570305567042 |
9 | 7426630477255 |
10 | 2112102002210 |
11 | 744812577302 |
12 | 2a140a82b342 |
13 | 12422a3a0565 |
14 | 74324cc1174 |
15 | 39e198d59c5 |
hex | 1ebc316ee22 |
2112102002210 has 16 divisors (see below), whose sum is σ = 3801826678392. Its totient is φ = 844831228800.
The previous prime is 2112102002209. The next prime is 2112102002249. The reversal of 2112102002210 is 122002012112.
It can be written as a sum of positive squares in 4 ways, for example, as 1475644287121 + 636457715089 = 1214761^2 + 797783^2 .
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, 232811 + ... + 2068430.
Almost surely, 22112102002210 is an apocalyptic number.
2112102002210 is a deficient number, since it is larger than the sum of its proper divisors (1689724676182).
2112102002210 is a wasteful number, since it uses less digits than its factorization.
2112102002210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2393029.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2112102002210 its reverse (122002012112), we get a palindrome (2234104014322).
The spelling of 2112102002210 in words is "two trillion, one hundred twelve billion, one hundred two million, two thousand, two hundred ten".
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