Base | Representation |
---|---|
bin | 10100110111001111011001 |
3 | 101021212020221 |
4 | 110313033121 |
5 | 2400003040 |
6 | 313120041 |
7 | 64326013 |
oct | 24671731 |
9 | 11255227 |
10 | 5469145 |
11 | 30a6060 |
12 | 19b9021 |
13 | 11964a6 |
14 | a251b3 |
15 | 73074a |
hex | 5373d9 |
5469145 has 8 divisors (see below), whose sum is σ = 7159680. Its totient is φ = 3977520.
The previous prime is 5469137. The next prime is 5469161. The reversal of 5469145 is 5419645.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5469145 - 23 = 5469137 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5469145.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49665 + ... + 49774.
It is an arithmetic number, because the mean of its divisors is an integer number (894960).
Almost surely, 25469145 is an apocalyptic number.
5469145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5469145 is a deficient number, since it is larger than the sum of its proper divisors (1690535).
5469145 is a wasteful number, since it uses less digits than its factorization.
5469145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99455.
The product of its digits is 21600, while the sum is 34.
The square root of 5469145 is about 2338.6203197612. The cubic root of 5469145 is about 176.1867100022.
The spelling of 5469145 in words is "five million, four hundred sixty-nine thousand, one hundred forty-five".
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