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47829796 = 2271708207
BaseRepresentation
bin1011011001110…
…1001100100100
310100000000010221
42312131030210
544221023141
64425054124
71120355320
oct266351444
9110000127
1047829796
1124aa9263
1214027344
139ba8671
1464d0980
1542ebbd1
hex2d9d324

47829796 has 12 divisors (see below), whose sum is σ = 95659648. Its totient is φ = 20498472.

The previous prime is 47829791. The next prime is 47829799. The reversal of 47829796 is 69792874.

47829796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

47829796 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (47829791) 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 3 ways as a sum of consecutive naturals, for example, 854076 + ... + 854131.

Almost surely, 247829796 is an apocalyptic number.

It is an amenable number.

47829796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47829796 is a wasteful number, since it uses less digits than its factorization.

47829796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708218 (or 1708216 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 52.

The square root of 47829796 is about 6915.9089062827. The cubic root of 47829796 is about 362.9940526261.

The spelling of 47829796 in words is "forty-seven million, eight hundred twenty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 1708207 3416414 6832828 11957449 23914898 47829796