Base | Representation |
---|---|
bin | 110100110011010001100101… |
… | …111100111000101111100001 |
3 | 1010110020012120121111221021002 |
4 | 310303101211330320233201 |
5 | 220414211130032020001 |
6 | 2141521152015441345 |
7 | 66625325461162103 |
oct | 6463214574705741 |
9 | 1113205517457232 |
10 | 232222002220001 |
11 | 67aa1886268982 |
12 | 2206621a826255 |
13 | 9c765966ccc41 |
14 | 414b867add573 |
15 | 1bca961bd646b |
hex | d33465f38be1 |
232222002220001 has 2 divisors, whose sum is σ = 232222002220002. Its totient is φ = 232222002220000.
The previous prime is 232222002219959. The next prime is 232222002220069. The reversal of 232222002220001 is 100022200222232.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 211526772481600 + 20695229738401 = 14543960^2 + 4549201^2 .
It is a cyclic number.
It is not a de Polignac number, because 232222002220001 - 234 = 232204822350817 is a prime.
It is a super-2 number, since 2×2322220022200012 (a number of 30 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (232222002220081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116111001110000 + 116111001110001.
It is an arithmetic number, because the mean of its divisors is an integer number (116111001110001).
Almost surely, 2232222002220001 is an apocalyptic number.
It is an amenable number.
232222002220001 is a deficient number, since it is larger than the sum of its proper divisors (1).
232222002220001 is an equidigital number, since it uses as much as digits as its factorization.
232222002220001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 232222002220001 its reverse (100022200222232), we get a palindrome (332244202442233).
The spelling of 232222002220001 in words is "two hundred thirty-two trillion, two hundred twenty-two billion, two million, two hundred twenty thousand, one".
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