Base | Representation |
---|---|
bin | 10011010000100001010101 |
3 | 100111111002222 |
4 | 103100201111 |
5 | 2243022110 |
6 | 300112125 |
7 | 60624245 |
oct | 23204125 |
9 | 10444088 |
10 | 5048405 |
11 | 2938a3a |
12 | 1835645 |
13 | 1079b2b |
14 | 955b25 |
15 | 69ac55 |
hex | 4d0855 |
5048405 has 8 divisors (see below), whose sum is σ = 6414552. Its totient is φ = 3801088.
The previous prime is 5048401. The next prime is 5048413.
5048405 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 481636 + 4566769 = 694^2 + 2137^2 .
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 5048405 - 22 = 5048401 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5048401) 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, 29612 + ... + 29781.
It is an arithmetic number, because the mean of its divisors is an integer number (801819).
Almost surely, 25048405 is an apocalyptic number.
It is an amenable number.
5048405 is a deficient number, since it is larger than the sum of its proper divisors (1366147).
5048405 is a wasteful number, since it uses less digits than its factorization.
5048405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59415.
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 5048405 is about 2246.8655945561. The cubic root of 5048405 is about 171.5476327330.
The spelling of 5048405 in words is "five million, forty-eight thousand, four hundred five".
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