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88004800841 = 731205545217
BaseRepresentation
bin101000111110101111…
…1101011000101001001
322102011012120002102012
41101331133223011021
52420213212111331
6104232344145305
76233561315246
oct1217537530511
9272135502365
1088004800841
1134360463471
1215080768235
1383b6669169
14438bd325cd
15245111682b
hex147d7eb149

88004800841 has 4 divisors (see below), whose sum is σ = 89210346132. Its totient is φ = 86799255552.

The previous prime is 88004800831. The next prime is 88004800861. The reversal of 88004800841 is 14800840088.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47963190025 + 40041610816 = 219005^2 + 200104^2 .

It is a cyclic number.

It is not a de Polignac number, because 88004800841 - 26 = 88004800777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (88004800831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602772536 + ... + 602772681.

It is an arithmetic number, because the mean of its divisors is an integer number (22302586533).

Almost surely, 288004800841 is an apocalyptic number.

It is an amenable number.

88004800841 is a deficient number, since it is larger than the sum of its proper divisors (1205545291).

88004800841 is a wasteful number, since it uses less digits than its factorization.

88004800841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205545290.

The product of its (nonzero) digits is 65536, while the sum is 41.

The spelling of 88004800841 in words is "eighty-eight billion, four million, eight hundred thousand, eight hundred forty-one".

Divisors: 1 73 1205545217 88004800841