Base | Representation |
---|---|
bin | 10011001110110011101011 |
3 | 100111010111001 |
4 | 103032303223 |
5 | 2242311022 |
6 | 300015431 |
7 | 60564631 |
oct | 23166353 |
9 | 10433431 |
10 | 5041387 |
11 | 293373a |
12 | 1831577 |
13 | 1076890 |
14 | 953351 |
15 | 698b27 |
hex | 4ceceb |
5041387 has 4 divisors (see below), whose sum is σ = 5429200. Its totient is φ = 4653576.
The previous prime is 5041369. The next prime is 5041409. The reversal of 5041387 is 7831405.
5041387 is nontrivially palindromic in base 3.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7831405 = 5 ⋅1566281.
It is a cyclic number.
It is not a de Polignac number, because 5041387 - 27 = 5041259 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5041087) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193887 + ... + 193912.
It is an arithmetic number, because the mean of its divisors is an integer number (1357300).
Almost surely, 25041387 is an apocalyptic number.
5041387 is a deficient number, since it is larger than the sum of its proper divisors (387813).
5041387 is a wasteful number, since it uses less digits than its factorization.
5041387 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387812.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 5041387 is about 2245.3033202666. The cubic root of 5041387 is about 171.4681040111.
It can be divided in two parts, 504 and 1387, that added together give a triangular number (1891 = T61).
The spelling of 5041387 in words is "five million, forty-one thousand, three hundred eighty-seven".
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