Base | Representation |
---|---|
bin | 100111001110000001… |
… | …111100010101001110 |
3 | 11000200210212210000012 |
4 | 213032001330111032 |
5 | 1142220444241142 |
6 | 31202355433222 |
7 | 3020362216562 |
oct | 471601742516 |
9 | 130623783005 |
10 | 42111321422 |
11 | 1694a81a085 |
12 | 81b2bb5812 |
13 | 3c81605591 |
14 | 2076b636a2 |
15 | 1167038882 |
hex | 9ce07c54e |
42111321422 has 8 divisors (see below), whose sum is σ = 66491560200. Its totient is φ = 19947468024.
The previous prime is 42111321337. The next prime is 42111321467. The reversal of 42111321422 is 22412311124.
42111321422 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 super-2 number, since 2×421113214222 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554096297 + ... + 554096372.
It is an arithmetic number, because the mean of its divisors is an integer number (8311445025).
Almost surely, 242111321422 is an apocalyptic number.
42111321422 is a deficient number, since it is larger than the sum of its proper divisors (24380238778).
42111321422 is a wasteful number, since it uses less digits than its factorization.
42111321422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1108192690.
The product of its digits is 768, while the sum is 23.
Adding to 42111321422 its reverse (22412311124), we get a palindrome (64523632546).
The spelling of 42111321422 in words is "forty-two billion, one hundred eleven million, three hundred twenty-one thousand, four hundred twenty-two".
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