Base | Representation |
---|---|
bin | 1101101111100110101111… |
… | …11101111011110110010110 |
3 | 10222000021212202102202111021 |
4 | 12313303113331323312112 |
5 | 12430133212341411042 |
6 | 144140132142431354 |
7 | 6236353304523142 |
oct | 667632775736626 |
9 | 128007782382437 |
10 | 30223013232022 |
11 | 96a256506a076 |
12 | 3481509b9255a |
13 | 13b30304a1280 |
14 | 766b31a02222 |
15 | 3762837c3867 |
hex | 1b7cd7f7bd96 |
30223013232022 has 32 divisors (see below), whose sum is σ = 51699294414432. Its totient is φ = 13127117935104.
The previous prime is 30223013232007. The next prime is 30223013232091. The reversal of 30223013232022 is 22023231032203.
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, 339208 + ... + 7782100.
It is an arithmetic number, because the mean of its divisors is an integer number (1615602950451).
Almost surely, 230223013232022 is an apocalyptic number.
30223013232022 is a deficient number, since it is larger than the sum of its proper divisors (21476281182410).
30223013232022 is a wasteful number, since it uses less digits than its factorization.
30223013232022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7452112.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 30223013232022 its reverse (22023231032203), we get a palindrome (52246244264225).
The spelling of 30223013232022 in words is "thirty trillion, two hundred twenty-three billion, thirteen million, two hundred thirty-two thousand, twenty-two".
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