Base | Representation |
---|---|
bin | 10011100111011101100011 |
3 | 100200021000012 |
4 | 103213131203 |
5 | 2304023441 |
6 | 302115135 |
7 | 61465223 |
oct | 23473543 |
9 | 10607005 |
10 | 5142371 |
11 | 29a25a3 |
12 | 187baab |
13 | 10b0830 |
14 | 97c083 |
15 | 6b89eb |
hex | 4e7763 |
5142371 has 8 divisors (see below), whose sum is σ = 5688144. Its totient is φ = 4618080.
The previous prime is 5142353. The next prime is 5142383. The reversal of 5142371 is 1732415.
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 5142371 - 210 = 5141347 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5144371) 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, 4865 + ... + 5826.
It is an arithmetic number, because the mean of its divisors is an integer number (711018).
Almost surely, 25142371 is an apocalyptic number.
5142371 is a deficient number, since it is larger than the sum of its proper divisors (545773).
5142371 is a wasteful number, since it uses less digits than its factorization.
5142371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10741.
The product of its digits is 840, while the sum is 23.
The square root of 5142371 is about 2267.6796510971. The cubic root of 5142371 is about 172.6054357872.
Adding to 5142371 its reverse (1732415), we get a palindrome (6874786).
The spelling of 5142371 in words is "five million, one hundred forty-two thousand, three hundred seventy-one".
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