Base | Representation |
---|---|
bin | 10010011000111010010001 |
3 | 100001220122200 |
4 | 102120322101 |
5 | 2213230000 |
6 | 251153413 |
7 | 55655205 |
oct | 22307221 |
9 | 10056580 |
10 | 4820625 |
11 | 27a2897 |
12 | 1745869 |
13 | cca254 |
14 | 8d6b05 |
15 | 653500 |
hex | 498e91 |
4820625 has 30 divisors (see below), whose sum is σ = 8711274. Its totient is φ = 2568000.
The previous prime is 4820617. The next prime is 4820633. The reversal of 4820625 is 5260284.
It is an interprime number because it is at equal distance from previous prime (4820617) and next prime (4820633).
It can be written as a sum of positive squares in 5 ways, for example, as 804609 + 4016016 = 897^2 + 2004^2 .
It is not a de Polignac number, because 4820625 - 23 = 4820617 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 5197 + ... + 6053.
Almost surely, 24820625 is an apocalyptic number.
4820625 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4820625 is a deficient number, since it is larger than the sum of its proper divisors (3890649).
4820625 is an equidigital number, since it uses as much as digits as its factorization.
4820625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 883 (or 865 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 4820625 is about 2195.5921752457. The cubic root of 4820625 is about 168.9277961461.
It can be divided in two parts, 4820 and 625, that added together give a palindrome (5445).
The spelling of 4820625 in words is "four million, eight hundred twenty thousand, six hundred twenty-five".
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