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48793371 = 3112134417
BaseRepresentation
bin1011101000100…
…0011100011011
310101210221220220
42322020130123
544442341441
64501451123
71131510504
oct272103433
9111727826
1048793371
11255a7200
1214410aa3
13a155123
1466a1bab
15443c466
hex2e8871b

48793371 has 12 divisors (see below), whose sum is σ = 71510376. Its totient is φ = 29571520.

The previous prime is 48793369. The next prime is 48793397. The reversal of 48793371 is 17339784.

48793371 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 48793371 - 21 = 48793369 is a prime.

It is a super-3 number, since 3×487933713 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48793301) 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, 66846 + ... + 67571.

It is an arithmetic number, because the mean of its divisors is an integer number (5959198).

Almost surely, 248793371 is an apocalyptic number.

48793371 is a deficient number, since it is larger than the sum of its proper divisors (22717005).

48793371 is a wasteful number, since it uses less digits than its factorization.

48793371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134442 (or 134431 counting only the distinct ones).

The product of its digits is 127008, while the sum is 42.

The square root of 48793371 is about 6985.2251932203. The cubic root of 48793371 is about 365.4154798412.

The spelling of 48793371 in words is "forty-eight million, seven hundred ninety-three thousand, three hundred seventy-one".

Divisors: 1 3 11 33 121 363 134417 403251 1478587 4435761 16264457 48793371