Base | Representation |
---|---|
bin | 101111110001010111111011… |
… | …011010011100110001010000 |
3 | 1000112220110202012212212101200 |
4 | 233301113323122130301100 |
5 | 210014244110101430412 |
6 | 2022503043402431200 |
7 | 62153206641166443 |
oct | 5761277332346120 |
9 | 1015813665785350 |
10 | 210101133233232 |
11 | 60a4343242635a |
12 | 1b693010502500 |
13 | 90305b4942337 |
14 | 39c4d404c365a |
15 | 194532c9699dc |
hex | bf15fb69cc50 |
210101133233232 has 60 divisors (see below), whose sum is σ = 587992339867764. Its totient is φ = 70033595074560.
The previous prime is 210101133233231. The next prime is 210101133233249. The reversal of 210101133233232 is 232332331101012.
210101133233232 is a `hidden beast` number, since 2 + 1 + 0 + 1 + 0 + 1 + 1 + 332 + 3 + 323 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 124559795924496 + 85541337308736 = 11160636^2 + 9248856^2 .
It is a junction number, because it is equal to n+sod(n) for n = 210101133233196 and 210101133233205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210101133233231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168575232 + ... + 169816992.
Almost surely, 2210101133233232 is an apocalyptic number.
It is an amenable number.
210101133233232 is an abundant number, since it is smaller than the sum of its proper divisors (377891206634532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210101133233232 is a wasteful number, since it uses less digits than its factorization.
210101133233232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2416748 (or 2416739 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 210101133233232 its reverse (232332331101012), we get a palindrome (442433464334244).
The spelling of 210101133233232 in words is "two hundred ten trillion, one hundred one billion, one hundred thirty-three million, two hundred thirty-three thousand, two hundred thirty-two".
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