Base | Representation |
---|---|
bin | 110100110001111110111010… |
… | …110010000001011000110101 |
3 | 1010102220201110000000220201121 |
4 | 310301332322302001120311 |
5 | 220411232324131400343 |
6 | 2141412311215023541 |
7 | 66616033603250116 |
oct | 6461767262013065 |
9 | 1112821400026647 |
10 | 232133231121973 |
11 | 67a681722a4055 |
12 | 22050b8550abb1 |
13 | 9c6b0ba3813bc |
14 | 41474460d620d |
15 | 1bc84b86a3aed |
hex | d31fbac81635 |
232133231121973 has 2 divisors, whose sum is σ = 232133231121974. Its totient is φ = 232133231121972.
The previous prime is 232133231121937. The next prime is 232133231122027. The reversal of 232133231121973 is 379121132331232.
Together with previous prime (232133231121937) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 227412944767089 + 4720286354884 = 15080217^2 + 2172622^2 .
It is a cyclic number.
It is not a de Polignac number, because 232133231121973 - 213 = 232133231113781 is a prime.
It is a super-2 number, since 2×2321332311219732 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (232133231121173) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116066615560986 + 116066615560987.
It is an arithmetic number, because the mean of its divisors is an integer number (116066615560987).
Almost surely, 2232133231121973 is an apocalyptic number.
It is an amenable number.
232133231121973 is a deficient number, since it is larger than the sum of its proper divisors (1).
232133231121973 is an equidigital number, since it uses as much as digits as its factorization.
232133231121973 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 244944, while the sum is 43.
The spelling of 232133231121973 in words is "two hundred thirty-two trillion, one hundred thirty-three billion, two hundred thirty-one million, one hundred twenty-one thousand, nine hundred seventy-three".
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