Base | Representation |
---|---|
bin | 110100100100111001101001… |
… | …101111011011001111101101 |
3 | 1010022201202221121020211011212 |
4 | 310210321221233123033231 |
5 | 220302020142132301333 |
6 | 2135443311413524205 |
7 | 66464056421113235 |
oct | 6444715157331755 |
9 | 1108652847224155 |
10 | 231234223322093 |
11 | 6775097988a962 |
12 | 21b268a9643665 |
13 | 9c043a8331174 |
14 | 4115b207cacc5 |
15 | 1baeded317448 |
hex | d24e69bdb3ed |
231234223322093 has 8 divisors (see below), whose sum is σ = 231696299556288. Its totient is φ = 230772156477984.
The previous prime is 231234223322021. The next prime is 231234223322101. The reversal of 231234223322093 is 390223322432132.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 231234223322093 - 210 = 231234223321069 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 231234223322093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (231234223325093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48031430 + ... + 52625912.
It is an arithmetic number, because the mean of its divisors is an integer number (28962037444536).
Almost surely, 2231234223322093 is an apocalyptic number.
It is an amenable number.
231234223322093 is a deficient number, since it is larger than the sum of its proper divisors (462076234195).
231234223322093 is a wasteful number, since it uses less digits than its factorization.
231234223322093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4695043.
The product of its (nonzero) digits is 559872, while the sum is 41.
The spelling of 231234223322093 in words is "two hundred thirty-one trillion, two hundred thirty-four billion, two hundred twenty-three million, three hundred twenty-two thousand, ninety-three".
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