Base | Representation |
---|---|
bin | 10011100010011011001111 |
3 | 100122012201012 |
4 | 103202123033 |
5 | 2302343433 |
6 | 301435435 |
7 | 61351124 |
oct | 23423317 |
9 | 10565635 |
10 | 5121743 |
11 | 2989050 |
12 | 186bb7b |
13 | 10a4323 |
14 | 97474b |
15 | 6b2848 |
hex | 4e26cf |
5121743 has 16 divisors (see below), whose sum is σ = 6026400. Its totient is φ = 4300800.
The previous prime is 5121737. The next prime is 5121749. The reversal of 5121743 is 3471215.
5121743 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (5121737) and next prime (5121749).
It is a cyclic number.
It is not a de Polignac number, because 5121743 - 210 = 5120719 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5121749) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11183 + ... + 11631.
It is an arithmetic number, because the mean of its divisors is an integer number (376650).
Almost surely, 25121743 is an apocalyptic number.
5121743 is a deficient number, since it is larger than the sum of its proper divisors (904657).
5121743 is a wasteful number, since it uses less digits than its factorization.
5121743 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 538.
The product of its digits is 840, while the sum is 23.
The square root of 5121743 is about 2263.1268192481. The cubic root of 5121743 is about 172.3743312110.
Adding to 5121743 its reverse (3471215), we get a palindrome (8592958).
The spelling of 5121743 in words is "five million, one hundred twenty-one thousand, seven hundred forty-three".
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