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47852195 = 517562967
BaseRepresentation
bin1011011010001…
…0101010100011
310100001010212112
42312202222203
544222232240
64425345535
71120510526
oct266425243
9110033775
1047852195
1125014076
12140382ab
139bb5911
1464d8bbd
154303665
hex2da2aa3

47852195 has 8 divisors (see below), whose sum is σ = 60800544. Its totient is φ = 36029824.

The previous prime is 47852191. The next prime is 47852197. The reversal of 47852195 is 59125874.

47852195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47852195 - 22 = 47852191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47852191) 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 7 ways as a sum of consecutive naturals, for example, 281399 + ... + 281568.

It is an arithmetic number, because the mean of its divisors is an integer number (7600068).

Almost surely, 247852195 is an apocalyptic number.

47852195 is a deficient number, since it is larger than the sum of its proper divisors (12948349).

47852195 is a wasteful number, since it uses less digits than its factorization.

47852195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562989.

The product of its digits is 100800, while the sum is 41.

The square root of 47852195 is about 6917.5280989671. The cubic root of 47852195 is about 363.0507079301.

The spelling of 47852195 in words is "forty-seven million, eight hundred fifty-two thousand, one hundred ninety-five".

Divisors: 1 5 17 85 562967 2814835 9570439 47852195