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1482025 = 5259281
BaseRepresentation
bin101101001110100101001
32210021221211
411221310221
5334411100
651433121
715411526
oct5516451
92707854
101482025
11922516
125b57a1
133cb74c
142a814d
151e41ba
hex169d29

1482025 has 6 divisors (see below), whose sum is σ = 1837742. Its totient is φ = 1185600.

The previous prime is 1482023. The next prime is 1482029. The reversal of 1482025 is 5202841.

It can be written as a sum of positive squares in 3 ways, for example, as 309136 + 1172889 = 556^2 + 1083^2 .

It is not a de Polignac number, because 1482025 - 21 = 1482023 is a prime.

It is a Duffinian number.

It is a zygodrome in base 5.

It is a junction number, because it is equal to n+sod(n) for n = 1481987 and 1482005.

It is not an unprimeable number, because it can be changed into a prime (1482023) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 29616 + ... + 29665.

21482025 is an apocalyptic number.

It is an amenable number.

1482025 is a deficient number, since it is larger than the sum of its proper divisors (355717).

1482025 is an equidigital number, since it uses as much as digits as its factorization.

1482025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59291 (or 59286 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1482025 is about 1217.3844914406. The cubic root of 1482025 is about 114.0123357945.

Adding to 1482025 its reverse (5202841), we get a palindrome (6684866).

The spelling of 1482025 in words is "one million, four hundred eighty-two thousand, twenty-five".

Divisors: 1 5 25 59281 296405 1482025