Base | Representation |
---|---|
bin | 1100010101110101101… |
… | …11111110101110011111 |
3 | 1111112112012220010210121 |
4 | 12022322313332232133 |
5 | 23421414230011111 |
6 | 522445140215411 |
7 | 42431104541602 |
oct | 6127267765637 |
9 | 1445465803717 |
10 | 424042032031 |
11 | 153920743962 |
12 | 6a22299a567 |
13 | 30caa5630b7 |
14 | 16749220339 |
15 | b06c43d871 |
hex | 62badfeb9f |
424042032031 has 8 divisors (see below), whose sum is σ = 449087318064. Its totient is φ = 399008039040.
The previous prime is 424042032013. The next prime is 424042032163. The reversal of 424042032031 is 130230240424.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 424042032031 - 233 = 415452097439 is a prime.
It is a super-2 number, since 2×4240420320312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 424042031987 and 424042032005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424042032731) 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, 2745885 + ... + 2896198.
It is an arithmetic number, because the mean of its divisors is an integer number (56135914758).
Almost surely, 2424042032031 is an apocalyptic number.
424042032031 is a deficient number, since it is larger than the sum of its proper divisors (25045286033).
424042032031 is a wasteful number, since it uses less digits than its factorization.
424042032031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5646521.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 424042032031 its reverse (130230240424), we get a palindrome (554272272455).
The spelling of 424042032031 in words is "four hundred twenty-four billion, forty-two million, thirty-two thousand, thirty-one".
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