Base | Representation |
---|---|
bin | 10100101110101001000000 |
3 | 101020001221022 |
4 | 110232221000 |
5 | 2342341140 |
6 | 312245012 |
7 | 64121222 |
oct | 24565100 |
9 | 11201838 |
10 | 5433920 |
11 | 3081648 |
12 | 19a0768 |
13 | 118344b |
14 | a16412 |
15 | 7250b5 |
hex | 52ea40 |
5433920 has 28 divisors (see below), whose sum is σ = 12940284. Its totient is φ = 2173440.
The previous prime is 5433917. The next prime is 5433929. The reversal of 5433920 is 293345.
It can be written as a sum of positive squares in 2 ways, for example, as 4032064 + 1401856 = 2008^2 + 1184^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5433920.
It is not an unprimeable number, because it can be changed into a prime (5433929) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8171 + ... + 8810.
It is an arithmetic number, because the mean of its divisors is an integer number (462153).
Almost surely, 25433920 is an apocalyptic number.
It is an amenable number.
5433920 is an abundant number, since it is smaller than the sum of its proper divisors (7506364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5433920 is a wasteful number, since it uses less digits than its factorization.
5433920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16998 (or 16988 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 26.
The square root of 5433920 is about 2331.0770043051. The cubic root of 5433920 is about 175.8076410779.
The spelling of 5433920 in words is "five million, four hundred thirty-three thousand, nine hundred twenty".
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