Base | Representation |
---|---|
bin | 110111010001111001011001… |
… | …100100001010100100101101 |
3 | 1011212211021110120022100000202 |
4 | 313101321121210022210231 |
5 | 223331304204340110333 |
6 | 2221024522025003245 |
7 | 102132005150425451 |
oct | 6721713144124455 |
9 | 1155737416270022 |
10 | 243122421410093 |
11 | 70514704774485 |
12 | 23326907023525 |
13 | a587466114724 |
14 | 440728bb72661 |
15 | 1d1928ad5a5e8 |
hex | dd1e5990a92d |
243122421410093 has 8 divisors (see below), whose sum is σ = 243864774869760. Its totient is φ = 242380893249040.
The previous prime is 243122421410051. The next prime is 243122421410149. The reversal of 243122421410093 is 390014124221342.
243122421410093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 243122421410093 - 210 = 243122421409069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243122421419093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205734578 + ... + 206912931.
It is an arithmetic number, because the mean of its divisors is an integer number (30483096858720).
Almost surely, 2243122421410093 is an apocalyptic number.
It is an amenable number.
243122421410093 is a deficient number, since it is larger than the sum of its proper divisors (742353459667).
243122421410093 is a wasteful number, since it uses less digits than its factorization.
243122421410093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412649307.
The product of its (nonzero) digits is 82944, while the sum is 38.
The spelling of 243122421410093 in words is "two hundred forty-three trillion, one hundred twenty-two billion, four hundred twenty-one million, four hundred ten thousand, ninety-three".
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