Base | Representation |
---|---|
bin | 10101000011101111111100 |
3 | 101101110112112 |
4 | 111003233330 |
5 | 2403123010 |
6 | 314153152 |
7 | 64631255 |
oct | 25035774 |
9 | 11343475 |
10 | 5520380 |
11 | 31305a8 |
12 | 1a227b8 |
13 | 11b38c8 |
14 | a39b2c |
15 | 740a05 |
hex | 543bfc |
5520380 has 12 divisors (see below), whose sum is σ = 11592840. Its totient is φ = 2208144.
The previous prime is 5520377. The next prime is 5520401. The reversal of 5520380 is 830255.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137990 + ... + 138029.
It is an arithmetic number, because the mean of its divisors is an integer number (966070).
Almost surely, 25520380 is an apocalyptic number.
It is an amenable number.
5520380 is an abundant number, since it is smaller than the sum of its proper divisors (6072460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5520380 is a wasteful number, since it uses less digits than its factorization.
5520380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276028 (or 276026 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 23.
The square root of 5520380 is about 2349.5488928728. The cubic root of 5520380 is about 176.7351737792.
The spelling of 5520380 in words is "five million, five hundred twenty thousand, three hundred eighty".
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