Base | Representation |
---|---|
bin | 10011001001101100001001 |
3 | 100110001201200 |
4 | 103021230021 |
5 | 2241123200 |
6 | 255334413 |
7 | 60446544 |
oct | 23115411 |
9 | 10401650 |
10 | 5020425 |
11 | 2919a13 |
12 | 1821409 |
13 | 106a187 |
14 | 94985b |
15 | 692800 |
hex | 4c9b09 |
5020425 has 36 divisors (see below), whose sum is σ = 9183564. Its totient is φ = 2620800.
The previous prime is 5020403. The next prime is 5020441. The reversal of 5020425 is 5240205.
It can be written as a sum of positive squares in 6 ways, for example, as 710649 + 4309776 = 843^2 + 2076^2 .
It is not a de Polignac number, because 5020425 - 215 = 4987657 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5020398 and 5020407.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11715 + ... + 12135.
It is an arithmetic number, because the mean of its divisors is an integer number (255099).
Almost surely, 25020425 is an apocalyptic number.
It is an amenable number.
5020425 is a deficient number, since it is larger than the sum of its proper divisors (4163139).
5020425 is a wasteful number, since it uses less digits than its factorization.
5020425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 490 (or 482 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 18.
The square root of 5020425 is about 2240.6304916251. The cubic root of 5020425 is about 171.2301200572.
It can be divided in two parts, 5020 and 425, that added together give a palindrome (5445).
The spelling of 5020425 in words is "five million, twenty thousand, four hundred twenty-five".
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