Base | Representation |
---|---|
bin | 10100011111011001100101 |
3 | 101002220022012 |
4 | 110133121211 |
5 | 2333341433 |
6 | 311044005 |
7 | 63441221 |
oct | 24373145 |
9 | 11086265 |
10 | 5371493 |
11 | 3039756 |
12 | 1970605 |
13 | 1160bca |
14 | 9db781 |
15 | 711848 |
hex | 51f665 |
5371493 has 4 divisors (see below), whose sum is σ = 5399808. Its totient is φ = 5343180.
The previous prime is 5371469. The next prime is 5371519. The reversal of 5371493 is 3941735.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5371493 - 28 = 5371237 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5371403) 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 3 ways as a sum of consecutive naturals, for example, 13871 + ... + 14252.
It is an arithmetic number, because the mean of its divisors is an integer number (1349952).
Almost surely, 25371493 is an apocalyptic number.
It is an amenable number.
5371493 is a deficient number, since it is larger than the sum of its proper divisors (28315).
5371493 is a wasteful number, since it uses less digits than its factorization.
5371493 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28314.
The product of its digits is 11340, while the sum is 32.
The square root of 5371493 is about 2317.6481613912. The cubic root of 5371493 is about 175.1317973135.
The spelling of 5371493 in words is "five million, three hundred seventy-one thousand, four hundred ninety-three".
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