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88996537873 = 4711811603339
BaseRepresentation
bin101001011100010011…
…0110110011000010001
322111201022200112212101
41102320212312120101
52424231103202443
6104515012400401
76300263042665
oct1227046663021
9274638615771
1088996537873
113481a253151
12152b8916101
138513c722c9
14444392c8a5
1524ad21484d
hex14b89b6611

88996537873 has 8 divisors (see below), whose sum is σ = 90967098240. Its totient is φ = 87029186640.

The previous prime is 88996537867. The next prime is 88996537901. The reversal of 88996537873 is 37873569988.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-88996537873 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88996537796 and 88996537805.

It is not an unprimeable number, because it can be changed into a prime (88996531873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746163 + ... + 857176.

It is an arithmetic number, because the mean of its divisors is an integer number (11370887280).

Almost surely, 288996537873 is an apocalyptic number.

It is an amenable number.

88996537873 is a deficient number, since it is larger than the sum of its proper divisors (1970560367).

88996537873 is a wasteful number, since it uses less digits than its factorization.

88996537873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604567.

The product of its digits is 548674560, while the sum is 73.

The spelling of 88996537873 in words is "eighty-eight billion, nine hundred ninety-six million, five hundred thirty-seven thousand, eight hundred seventy-three".

Divisors: 1 47 1181 55507 1603339 75356933 1893543359 88996537873