Base | Representation |
---|---|
bin | 10001110010000110101… |
… | …011110101101111010010 |
3 | 11022211021101200220122000 |
4 | 101302012223311233102 |
5 | 130010204232220224 |
6 | 2333220515254430 |
7 | 154201023412353 |
oct | 21620653655722 |
9 | 4284241626560 |
10 | 1222030351314 |
11 | 431295303103 |
12 | 178a075aa416 |
13 | 8b310805846 |
14 | 4320a329d2a |
15 | 21bc3d120c9 |
hex | 11c86af5bd2 |
1222030351314 has 16 divisors (see below), whose sum is σ = 2715623003040. Its totient is φ = 407343450420.
The previous prime is 1222030351301. The next prime is 1222030351369. The reversal of 1222030351314 is 4131530302221.
1222030351314 is a `hidden beast` number, since 1 + 2 + 220 + 303 + 5 + 131 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 11315095792 + ... + 11315095899.
It is an arithmetic number, because the mean of its divisors is an integer number (169726437690).
Almost surely, 21222030351314 is an apocalyptic number.
1222030351314 is an abundant number, since it is smaller than the sum of its proper divisors (1493592651726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1222030351314 is a wasteful number, since it uses less digits than its factorization.
1222030351314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22630191702 (or 22630191696 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 1222030351314 its reverse (4131530302221), we get a palindrome (5353560653535).
The spelling of 1222030351314 in words is "one trillion, two hundred twenty-two billion, thirty million, three hundred fifty-one thousand, three hundred fourteen".
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