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48634011 = 3225121529
BaseRepresentation
bin1011100110000…
…1100010011011
310101111212022200
42321201202123
544422242021
64454221243
71130245056
oct271414233
9111455280
1048634011
11254a84a8
1214354823
13a0ca72a
14665da9d
15440a126
hex2e6189b

48634011 has 12 divisors (see below), whose sum is σ = 70532280. Its totient is φ = 32292000.

The previous prime is 48634007. The next prime is 48634013. The reversal of 48634011 is 11043684.

48634011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48634011 - 22 = 48634007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48634013) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8506 + ... + 13023.

It is an arithmetic number, because the mean of its divisors is an integer number (5877690).

Almost surely, 248634011 is an apocalyptic number.

48634011 is a deficient number, since it is larger than the sum of its proper divisors (21898269).

48634011 is a wasteful number, since it uses less digits than its factorization.

48634011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21786 (or 21783 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 48634011 is about 6973.8089305630. The cubic root of 48634011 is about 365.0172281854.

Adding to 48634011 its reverse (11043684), we get a palindrome (59677695).

The spelling of 48634011 in words is "forty-eight million, six hundred thirty-four thousand, eleven".

Divisors: 1 3 9 251 753 2259 21529 64587 193761 5403779 16211337 48634011