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1482625 = 5329409
BaseRepresentation
bin101101001111110000001
32210022210001
411221332001
5334421000
651440001
715413344
oct5517601
92708701
101482625
11922a11
125b6001
133cbac1
142a845b
151e446a
hex169f81

1482625 has 16 divisors (see below), whose sum is σ = 1918800. Its totient is φ = 1142400.

The previous prime is 1482617. The next prime is 1482631. The reversal of 1482625 is 5262841.

It can be written as a sum of positive squares in 8 ways, for example, as 173889 + 1308736 = 417^2 + 1144^2 .

It is not a de Polignac number, because 1482625 - 23 = 1482617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1482593 and 1482602.

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 15 ways as a sum of consecutive naturals, for example, 3421 + ... + 3829.

It is an arithmetic number, because the mean of its divisors is an integer number (119925).

21482625 is an apocalyptic number.

It is an amenable number.

1482625 is a deficient number, since it is larger than the sum of its proper divisors (436175).

1482625 is an equidigital number, since it uses as much as digits as its factorization.

1482625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 443 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 1482625 is about 1217.6308964543. The cubic root of 1482625 is about 114.0277197392.

The spelling of 1482625 in words is "one million, four hundred eighty-two thousand, six hundred twenty-five".

Divisors: 1 5 25 29 125 145 409 725 2045 3625 10225 11861 51125 59305 296525 1482625