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47483733 = 3111438901
BaseRepresentation
bin1011010100100…
…0101101010101
310022100102102210
42311020231111
544123434413
64413424033
71114414353
oct265105525
9108312383
1047483733
1124892260
1213a9b019
139ab6cab
1464407d3
15427e3c3
hex2d48b55

47483733 has 8 divisors (see below), whose sum is σ = 69067296. Its totient is φ = 28778000.

The previous prime is 47483729. The next prime is 47483741. The reversal of 47483733 is 33738474.

47483733 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 47483733 - 22 = 47483729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47483691 and 47483700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47483713) 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, 719418 + ... + 719483.

It is an arithmetic number, because the mean of its divisors is an integer number (8633412).

Almost surely, 247483733 is an apocalyptic number.

It is an amenable number.

47483733 is a deficient number, since it is larger than the sum of its proper divisors (21583563).

47483733 is a wasteful number, since it uses less digits than its factorization.

47483733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438915.

The product of its digits is 169344, while the sum is 39.

The square root of 47483733 is about 6890.8441427738. The cubic root of 47483733 is about 362.1164755480.

The spelling of 47483733 in words is "forty-seven million, four hundred eighty-three thousand, seven hundred thirty-three".

Divisors: 1 3 11 33 1438901 4316703 15827911 47483733