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48680210 = 2513735533
BaseRepresentation
bin1011100110110…
…0110100010010
310101121012200202
42321230310102
544430231320
64455215202
71130526545
oct271546422
9111535622
1048680210
112552a187
1214377502
13a115777
14667285c
154418b75
hex2e6cd12

48680210 has 16 divisors (see below), whose sum is σ = 88266456. Its totient is φ = 19329408.

The previous prime is 48680209. The next prime is 48680221. The reversal of 48680210 is 1208684.

48680210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28313041 + 20367169 = 5321^2 + 4513^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16397 + ... + 19136.

Almost surely, 248680210 is an apocalyptic number.

48680210 is a deficient number, since it is larger than the sum of its proper divisors (39586246).

48680210 is a wasteful number, since it uses less digits than its factorization.

48680210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35677.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 48680210 is about 6977.1204662095. The cubic root of 48680210 is about 365.1327721137.

Adding to 48680210 its reverse (1208684), we get a palindrome (49888894).

The spelling of 48680210 in words is "forty-eight million, six hundred eighty thousand, two hundred ten".

Divisors: 1 2 5 10 137 274 685 1370 35533 71066 177665 355330 4868021 9736042 24340105 48680210