Base | Representation |
---|---|
bin | 100000010011101001000… |
… | …110110110000011001000 |
3 | 21212020111120012010110101 |
4 | 200103221012312003020 |
5 | 242333243141312222 |
6 | 4415523432055144 |
7 | 316253331502402 |
oct | 40235106660310 |
9 | 7766446163411 |
10 | 2220114010312 |
11 | 7865aa531700 |
12 | 2ba3338344b4 |
13 | 131481a689a3 |
14 | 79650053b72 |
15 | 3cb3c1dd927 |
hex | 204e91b60c8 |
2220114010312 has 48 divisors (see below), whose sum is σ = 4733322356700. Its totient is φ = 974344694400.
The previous prime is 2220114010273. The next prime is 2220114010313. The reversal of 2220114010312 is 2130104110222.
It can be written as a sum of positive squares in 2 ways, for example, as 2190417760036 + 29696250276 = 1480006^2 + 172326^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2220114010312.
It is not an unprimeable number, because it can be changed into a prime (2220114010313) 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, 39515139 + ... + 39571282.
Almost surely, 22220114010312 is an apocalyptic number.
2220114010312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2220114010312 is an abundant number, since it is smaller than the sum of its proper divisors (2513208346388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2220114010312 is a wasteful number, since it uses less digits than its factorization.
2220114010312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79086478 (or 79086463 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 2220114010312 its reverse (2130104110222), we get a palindrome (4350218120534).
The spelling of 2220114010312 in words is "two trillion, two hundred twenty billion, one hundred fourteen million, ten thousand, three hundred twelve".
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