Base | Representation |
---|---|
bin | 100111100011010110… |
… | …011011011100010111 |
3 | 11001121201221101222110 |
4 | 213203112123130113 |
5 | 1143434031411041 |
6 | 31302054202103 |
7 | 3032264441136 |
oct | 474326333427 |
9 | 131551841873 |
10 | 42469013271 |
11 | 17013718283 |
12 | 8292953333 |
13 | 400a752869 |
14 | 20ac47391d |
15 | 1188641516 |
hex | 9e359b717 |
42469013271 has 8 divisors (see below), whose sum is σ = 57057606144. Its totient is φ = 28096547960.
The previous prime is 42469013243. The next prime is 42469013281. The reversal of 42469013271 is 17231096424.
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 42469013271 - 29 = 42469012759 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42469013281) 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, 54031431 + ... + 54032216.
It is an arithmetic number, because the mean of its divisors is an integer number (7132200768).
Almost surely, 242469013271 is an apocalyptic number.
42469013271 is a deficient number, since it is larger than the sum of its proper divisors (14588592873).
42469013271 is a wasteful number, since it uses less digits than its factorization.
42469013271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108063781.
The product of its (nonzero) digits is 72576, while the sum is 39.
The spelling of 42469013271 in words is "forty-two billion, four hundred sixty-nine million, thirteen thousand, two hundred seventy-one".
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