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4825390 = 25482539
BaseRepresentation
bin10010011010000100101110
3100002011012011
4102122010232
52213403030
6251231434
756005123
oct22320456
910064164
104825390
1127a6429
12174857a
13ccc47b
148d874a
15654b2a
hex49a12e

4825390 has 8 divisors (see below), whose sum is σ = 8685720. Its totient is φ = 1930152.

The previous prime is 4825369. The next prime is 4825427. The reversal of 4825390 is 935284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241260 + ... + 241279.

It is an arithmetic number, because the mean of its divisors is an integer number (1085715).

Almost surely, 24825390 is an apocalyptic number.

4825390 is a deficient number, since it is larger than the sum of its proper divisors (3860330).

4825390 is a wasteful number, since it uses less digits than its factorization.

4825390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482546.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4825390 is about 2196.6770358885. The cubic root of 4825390 is about 168.9834373321.

The spelling of 4825390 in words is "four million, eight hundred twenty-five thousand, three hundred ninety".

Divisors: 1 2 5 10 482539 965078 2412695 4825390