Base | Representation |
---|---|
bin | 1001010100101100… |
… | …01011011001011100 |
3 | 110220211120220012020 |
4 | 10222112023121130 |
5 | 40222342033340 |
6 | 2144403340140 |
7 | 235016255346 |
oct | 45226133134 |
9 | 13824526166 |
10 | 5005424220 |
11 | 2139482335 |
12 | b78381650 |
13 | 61a00a7a4 |
14 | 356ab4296 |
15 | 1e46789d0 |
hex | 12a58b65c |
5005424220 has 96 divisors (see below), whose sum is σ = 15394337280. Its totient is φ = 1209542400.
The previous prime is 5005424213. The next prime is 5005424227. The reversal of 5005424220 is 224245005.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (5005424213) and next prime (5005424227).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5005424227) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69231 + ... + 121670.
It is an arithmetic number, because the mean of its divisors is an integer number (160357680).
Almost surely, 25005424220 is an apocalyptic number.
It is an amenable number.
5005424220 is an abundant number, since it is smaller than the sum of its proper divisors (10388913060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5005424220 is a wasteful number, since it uses less digits than its factorization.
5005424220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190955 (or 190953 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 24.
The square root of 5005424220 is about 70749.0227494345. The cubic root of 5005424220 is about 1710.5940755880.
Adding to 5005424220 its reverse (224245005), we get a palindrome (5229669225).
The spelling of 5005424220 in words is "five billion, five million, four hundred twenty-four thousand, two hundred twenty".
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