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47883540113 = 531213744817
BaseRepresentation
bin101100100110000101…
…001101011010010001
311120121002022212110122
4230212011031122101
51241031141240423
633555234240025
73313412242523
oct544605153221
9146532285418
1047883540113
1119342012452
129344126015
13469143abb6
1424635dba13
1513a3b7a8c8
hexb2614d691

47883540113 has 8 divisors (see below), whose sum is σ = 48827288808. Its totient is φ = 46941283584.

The previous prime is 47883540091. The next prime is 47883540139. The reversal of 47883540113 is 31104538874.

It can be written as a sum of positive squares in 4 ways, for example, as 3584656384 + 44298883729 = 59872^2 + 210473^2 .

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 47883540113 - 28 = 47883539857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47883510113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308120 + ... + 436697.

It is an arithmetic number, because the mean of its divisors is an integer number (6103411101).

Almost surely, 247883540113 is an apocalyptic number.

It is an amenable number.

47883540113 is a deficient number, since it is larger than the sum of its proper divisors (943748695).

47883540113 is a wasteful number, since it uses less digits than its factorization.

47883540113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746083.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 47883540113 in words is "forty-seven billion, eight hundred eighty-three million, five hundred forty thousand, one hundred thirteen".

Divisors: 1 53 1213 64289 744817 39475301 903463021 47883540113