Base | Representation |
---|---|
bin | 10011001001110010010100 |
3 | 100110002021022 |
4 | 103021302110 |
5 | 2241131240 |
6 | 255340312 |
7 | 60450650 |
oct | 23116224 |
9 | 10402238 |
10 | 5020820 |
11 | 291a242 |
12 | 1821698 |
13 | 106a3cc |
14 | 949a60 |
15 | 6929b5 |
hex | 4c9c94 |
5020820 has 24 divisors (see below), whose sum is σ = 12050304. Its totient is φ = 1721376.
The previous prime is 5020793. The next prime is 5020861. The reversal of 5020820 is 280205.
It is a happy number.
It is a super-3 number, since 3×50208203 (a number of 21 digits) contains 333 as substring.
It is a congruent number.
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, 17792 + ... + 18071.
It is an arithmetic number, because the mean of its divisors is an integer number (502096).
Almost surely, 25020820 is an apocalyptic number.
It is an amenable number.
5020820 is an abundant number, since it is smaller than the sum of its proper divisors (7029484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5020820 is a wasteful number, since it uses less digits than its factorization.
5020820 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35879 (or 35877 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 5020820 is about 2240.7186347241. The cubic root of 5020820 is about 171.2346106547.
The spelling of 5020820 in words is "five million, twenty thousand, eight hundred twenty".
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