Base | Representation |
---|---|
bin | 1010000011100101000100… |
… | …01010100000011010110110 |
3 | 2220022000001210020020100012 |
4 | 11001302202022200122312 |
5 | 10344300324322144110 |
6 | 115010400335420222 |
7 | 4441425005151242 |
oct | 501624212403266 |
9 | 86260053206305 |
10 | 22113212303030 |
11 | 7056184944822 |
12 | 2591832084672 |
13 | c45361700714 |
14 | 5663dc79d422 |
15 | 285336e89905 |
hex | 141ca22a06b6 |
22113212303030 has 32 divisors (see below), whose sum is σ = 41092552730880. Its totient is φ = 8558957813760.
The previous prime is 22113212303011. The next prime is 22113212303057. The reversal of 22113212303030 is 3030321231122.
It is a junction number, because it is equal to n+sod(n) for n = 22113212302987 and 22113212303005.
It is a congruent number.
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, 1474139 + ... + 6811718.
It is an arithmetic number, because the mean of its divisors is an integer number (1284142272840).
Almost surely, 222113212303030 is an apocalyptic number.
22113212303030 is a deficient number, since it is larger than the sum of its proper divisors (18979340427850).
22113212303030 is a wasteful number, since it uses less digits than its factorization.
22113212303030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8294504.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 22113212303030 its reverse (3030321231122), we get a palindrome (25143533534152).
The spelling of 22113212303030 in words is "twenty-two trillion, one hundred thirteen billion, two hundred twelve million, three hundred three thousand, thirty".
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