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47201011089 = 373215529731
BaseRepresentation
bin101011111101011001…
…100100010110010001
311111211112000210122220
4223331121210112101
51233131424323324
633403413251253
73260453655141
oct537531442621
9144745023586
1047201011089
1119021816281
129193633b29
1345b2c07a7b
1423daad0921
151363ca9b79
hexafd664591

47201011089 has 8 divisors (see below), whose sum is σ = 63796800672. Its totient is φ = 31036281120.

The previous prime is 47201011061. The next prime is 47201011097. The reversal of 47201011089 is 98011010274.

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

It is a de Polignac number, because none of the positive numbers 2k-47201011089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47201011019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107764647 + ... + 107765084.

It is an arithmetic number, because the mean of its divisors is an integer number (7974600084).

Almost surely, 247201011089 is an apocalyptic number.

It is an amenable number.

47201011089 is a deficient number, since it is larger than the sum of its proper divisors (16595789583).

47201011089 is a wasteful number, since it uses less digits than its factorization.

47201011089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215529807.

The product of its (nonzero) digits is 4032, while the sum is 33.

The spelling of 47201011089 in words is "forty-seven billion, two hundred one million, eleven thousand, eighty-nine".

Divisors: 1 3 73 219 215529731 646589193 15733670363 47201011089