Base | Representation |
---|---|
bin | 10011100011001000001100 |
3 | 100122100122202 |
4 | 103203020030 |
5 | 2302441440 |
6 | 301501032 |
7 | 61362404 |
oct | 23431014 |
9 | 10570582 |
10 | 5124620 |
11 | 2990226 |
12 | 1871778 |
13 | 10a5727 |
14 | 975804 |
15 | 6b3615 |
hex | 4e320c |
5124620 has 24 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 2026112.
The previous prime is 5124617. The next prime is 5124643. The reversal of 5124620 is 264215.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 5124592 and 5124601.
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, 341 + ... + 3219.
It is an arithmetic number, because the mean of its divisors is an integer number (453600).
Almost surely, 25124620 is an apocalyptic number.
It is an amenable number.
5124620 is an abundant number, since it is smaller than the sum of its proper divisors (5761780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5124620 is a wasteful number, since it uses less digits than its factorization.
5124620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2977 (or 2975 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 5124620 is about 2263.7623550187. The cubic root of 5124620 is about 172.4066007023.
Adding to 5124620 its reverse (264215), we get a palindrome (5388835).
The spelling of 5124620 in words is "five million, one hundred twenty-four thousand, six hundred twenty".
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