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4783425 = 352234759
BaseRepresentation
bin10010001111110101000001
3100000000121220
4102033311001
52211032200
6250305253
755441563
oct22176501
910000556
104783425
112777949
121728229
13cb633a
148c7333
156474a0
hex48fd41

4783425 has 48 divisors (see below), whose sum is σ = 8570880. Its totient is φ = 2347840.

The previous prime is 4783411. The next prime is 4783433. The reversal of 4783425 is 5243874.

It is not a de Polignac number, because 4783425 - 28 = 4783169 is a prime.

It is a d-powerful number, because it can be written as 42 + 72 + 8 + 314 + 44 + 2 + 53 .

4783425 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81046 + ... + 81104.

It is an arithmetic number, because the mean of its divisors is an integer number (178560).

Almost surely, 24783425 is an apocalyptic number.

It is an amenable number.

4783425 is a deficient number, since it is larger than the sum of its proper divisors (3787455).

4783425 is a wasteful number, since it uses less digits than its factorization.

4783425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 137 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 4783425 is about 2187.1042499159. The cubic root of 4783425 is about 168.4921439102.

The spelling of 4783425 in words is "four million, seven hundred eighty-three thousand, four hundred twenty-five".

Divisors: 1 3 5 15 23 25 47 59 69 75 115 141 177 235 295 345 575 705 885 1081 1175 1357 1475 1725 2773 3243 3525 4071 4425 5405 6785 8319 13865 16215 20355 27025 33925 41595 63779 69325 81075 101775 191337 207975 318895 956685 1594475 4783425