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48093851 = 1322312373
BaseRepresentation
bin1011011101110…
…1101010011011
310100111102100202
42313131222123
544303000401
64434452415
71122535211
oct267355233
9110442322
1048093851
1125169693
121413410b
139c6b900
14655ccb1
15435006b
hex2ddda9b

48093851 has 12 divisors (see below), whose sum is σ = 54346608. Its totient is φ = 42460704.

The previous prime is 48093847. The next prime is 48093887. The reversal of 48093851 is 15839084.

It is not a de Polignac number, because 48093851 - 22 = 48093847 is a prime.

It is a super-3 number, since 3×480938513 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48093811) 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 11 ways as a sum of consecutive naturals, for example, 2300 + ... + 10073.

It is an arithmetic number, because the mean of its divisors is an integer number (4528884).

Almost surely, 248093851 is an apocalyptic number.

48093851 is a deficient number, since it is larger than the sum of its proper divisors (6252757).

48093851 is a wasteful number, since it uses less digits than its factorization.

48093851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12422 (or 12409 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 48093851 is about 6934.9730352756. The cubic root of 48093851 is about 363.6608235081.

The spelling of 48093851 in words is "forty-eight million, ninety-three thousand, eight hundred fifty-one".

Divisors: 1 13 23 169 299 3887 12373 160849 284579 2091037 3699527 48093851