Base | Representation |
---|---|
bin | 10100111100011100011101 |
3 | 101022221111102 |
4 | 110330130131 |
5 | 2401143321 |
6 | 313402445 |
7 | 64445114 |
oct | 24743435 |
9 | 11287442 |
10 | 5490461 |
11 | 3110079 |
12 | 1a09425 |
13 | 11a30c2 |
14 | a2cc7b |
15 | 736c0b |
hex | 53c71d |
5490461 has 4 divisors (see below), whose sum is σ = 5544924. Its totient is φ = 5436000.
The previous prime is 5490451. The next prime is 5490517. The reversal of 5490461 is 1640945.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4452100 + 1038361 = 2110^2 + 1019^2 .
It is a cyclic number.
It is not a de Polignac number, because 5490461 - 218 = 5228317 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 (5490451) 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, 27080 + ... + 27281.
It is an arithmetic number, because the mean of its divisors is an integer number (1386231).
Almost surely, 25490461 is an apocalyptic number.
It is an amenable number.
5490461 is a deficient number, since it is larger than the sum of its proper divisors (54463).
5490461 is a wasteful number, since it uses less digits than its factorization.
5490461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54462.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 5490461 is about 2343.1732757097. The cubic root of 5490461 is about 176.4153092501.
The spelling of 5490461 in words is "five million, four hundred ninety thousand, four hundred sixty-one".
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