Base | Representation |
---|---|
bin | 100001101010010110110… |
… | …101111010100100111010 |
3 | 22012010211111102000221012 |
4 | 201222112311322210322 |
5 | 300344440104334320 |
6 | 4530402515313522 |
7 | 326060553051251 |
oct | 41522665724472 |
9 | 8163744360835 |
10 | 2313223121210 |
11 | 81203a167831 |
12 | 3143998ab8a2 |
13 | 13a19ca55c51 |
14 | 7dd63c3b798 |
15 | 4028b4b34c5 |
hex | 21a96d7a93a |
2313223121210 has 32 divisors (see below), whose sum is σ = 4187442873600. Its totient is φ = 920041676928.
The previous prime is 2313223121201. The next prime is 2313223121227. The reversal of 2313223121210 is 121213223132.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2693894 + ... + 3447246.
It is an arithmetic number, because the mean of its divisors is an integer number (130857589800).
Almost surely, 22313223121210 is an apocalyptic number.
2313223121210 is a deficient number, since it is larger than the sum of its proper divisors (1874219752390).
2313223121210 is a wasteful number, since it uses less digits than its factorization.
2313223121210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 755102.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 2313223121210 its reverse (121213223132), we get a palindrome (2434436344342).
The spelling of 2313223121210 in words is "two trillion, three hundred thirteen billion, two hundred twenty-three million, one hundred twenty-one thousand, two hundred ten".
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