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48035284831447 = 1072757291628149
BaseRepresentation
bin10101110110000000101100…
…00101101100110011010111
320022002010110120221120101221
422323000112011230303113
522244002230404101242
6250055034420431211
713055302065141544
oct1273002605546327
9208063416846357
1048035284831447
111433a717012431
125479687848507
1320a59283cc0c4
14bc0cc5009bcb
15584794727167
hex2bb01616ccd7

48035284831447 has 8 divisors (see below), whose sum is σ = 48484418346000. Its totient is φ = 47586155124864.

The previous prime is 48035284831439. The next prime is 48035284831487. The reversal of 48035284831447 is 74413848253084.

48035284831447 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 48035284831447 - 23 = 48035284831439 is a prime.

It is a super-2 number, since 2×480352848314472 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48035284831487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28688929 + ... + 30317077.

It is an arithmetic number, because the mean of its divisors is an integer number (6060552293250).

Almost surely, 248035284831447 is an apocalyptic number.

48035284831447 is a deficient number, since it is larger than the sum of its proper divisors (449133514553).

48035284831447 is a wasteful number, since it uses less digits than its factorization.

48035284831447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903985.

The product of its (nonzero) digits is 82575360, while the sum is 61.

The spelling of 48035284831447 in words is "forty-eight trillion, thirty-five billion, two hundred eighty-four million, eight hundred thirty-one thousand, four hundred forty-seven".

Divisors: 1 107 275729 1628149 29503003 174211943 448927895621 48035284831447