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484429925 = 5272395453
BaseRepresentation
bin11100110111111…
…101000001100101
31020202112120221002
4130313331001211
51443003224200
6120023003045
715001405100
oct3467750145
91222476832
10484429925
112294a2411
12116299485
1379493135
14484a1737
152c7debd5
hex1cdfd065

484429925 has 18 divisors (see below), whose sum is σ = 698767218. Its totient is φ = 332179680.

The previous prime is 484429921. The next prime is 484429927. The reversal of 484429925 is 529924484.

It can be written as a sum of positive squares in 3 ways, for example, as 693889 + 483736036 = 833^2 + 21994^2 .

It is not a de Polignac number, because 484429925 - 22 = 484429921 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 484429925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484429921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 196502 + ... + 198951.

It is an arithmetic number, because the mean of its divisors is an integer number (38820401).

Almost surely, 2484429925 is an apocalyptic number.

It is an amenable number.

484429925 is a deficient number, since it is larger than the sum of its proper divisors (214337293).

484429925 is a wasteful number, since it uses less digits than its factorization.

484429925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395477 (or 395465 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 484429925 is about 22009.7688538521. The cubic root of 484429925 is about 785.3748463342.

The spelling of 484429925 in words is "four hundred eighty-four million, four hundred twenty-nine thousand, nine hundred twenty-five".

Divisors: 1 5 7 25 35 49 175 245 1225 395453 1977265 2768171 9886325 13840855 19377197 69204275 96885985 484429925