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2484524025 = 325233232
BaseRepresentation
bin1001010000010110…
…1101001111111001
320102011001220020100
42110011231033321
520042014232100
61050311550013
7115366051164
oct22405551771
96364056210
102484524025
1110654a3745
1259408b309
13307971279
14197d82adb
15e81c0400
hex9416d3f9

2484524025 has 27 divisors (see below), whose sum is σ = 4451398159. Its totient is φ = 1324680720.

The previous prime is 2484524023. The next prime is 2484524033. The reversal of 2484524025 is 5204254842.

The square root of 2484524025 is 49845.

It is a perfect power (a square), and thus also a powerful number.

2484524025 is a `hidden beast` number, since 248 + 4 + 5 + 2 + 402 + 5 = 666.

It can be written as a sum of positive squares in only one way, i.e., 894428649 + 1590095376 = 29907^2 + 39876^2 .

It is not a de Polignac number, because 2484524025 - 21 = 2484524023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2484524023) 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 26 ways as a sum of consecutive naturals, for example, 746014 + ... + 749336.

Almost surely, 22484524025 is an apocalyptic number.

2484524025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2484524025 is the 49845-th square number.

2484524025 is the 24923-rd centered octagonal number.

It is an amenable number.

2484524025 is a deficient number, since it is larger than the sum of its proper divisors (1966874134).

2484524025 is an frugal number, since it uses more digits than its factorization.

2484524025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6662 (or 3331 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 36.

The cubic root of 2484524025 is about 1354.4024588959.

Multiplying 2484524025 by its sum of digits (36), we get a square (89442864900 = 2990702).

Multiplying 2484524025 by its product of nonzero digits (102400), we get a square (254415260160000 = 159504002).

Adding to 2484524025 its reverse (5204254842), we get a palindrome (7688778867).

The spelling of 2484524025 in words is "two billion, four hundred eighty-four million, five hundred twenty-four thousand, twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 3323 9969 16615 29907 49845 83075 149535 249225 747675 11042329 33126987 55211645 99380961 165634935 276058225 496904805 828174675 2484524025