Base | Representation |
---|---|
bin | 1110000101111110011… |
… | …1101111101100000001 |
3 | 212010221221001111001200 |
4 | 3201133213233230001 |
5 | 12431331320014131 |
6 | 303121323451413 |
7 | 23331006432042 |
oct | 3413747575401 |
9 | 763857044050 |
10 | 242122423041 |
11 | 93757883074 |
12 | 3ab12386b69 |
13 | 19aa8010855 |
14 | ba0c4d48c9 |
15 | 64714522e6 |
hex | 385f9efb01 |
242122423041 has 48 divisors (see below), whose sum is σ = 375217629696. Its totient is φ = 149908889088.
The previous prime is 242122423031. The next prime is 242122423051. The reversal of 242122423041 is 140324221242.
It is a happy number.
242122423041 is a `hidden beast` number, since 2 + 421 + 2 + 2 + 4 + 230 + 4 + 1 = 666.
It is an interprime number because it is at equal distance from previous prime (242122423031) and next prime (242122423051).
It is not a de Polignac number, because 242122423041 - 25 = 242122423009 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 242122422996 and 242122423014.
It is not an unprimeable number, because it can be changed into a prime (242122423031) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10948191 + ... + 10970283.
It is an arithmetic number, because the mean of its divisors is an integer number (7817033952).
Almost surely, 2242122423041 is an apocalyptic number.
It is an amenable number.
242122423041 is a deficient number, since it is larger than the sum of its proper divisors (133095206655).
242122423041 is a wasteful number, since it uses less digits than its factorization.
242122423041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23062 (or 23059 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 242122423041 its reverse (140324221242), we get a palindrome (382446644283).
The spelling of 242122423041 in words is "two hundred forty-two billion, one hundred twenty-two million, four hundred twenty-three thousand, forty-one".
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