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89516441224 = 2379531677343
BaseRepresentation
bin101001101011110011…
…0000111111010001000
322120001112222101012001
41103113212013322020
52431312202104344
6105042344000344
76316205124130
oct1232746077210
9276045871161
1089516441224
1134a66774241
1215422a600b4
1385978a5822
1444929c5ac0
1524ddbaeed4
hex14d7987e88

89516441224 has 32 divisors (see below), whose sum is σ = 192022341120. Its totient is φ = 38323910016.

The previous prime is 89516441219. The next prime is 89516441227. The reversal of 89516441224 is 42214461598.

It is not an unprimeable number, because it can be changed into a prime (89516441227) 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, 785304 + ... + 892039.

It is an arithmetic number, because the mean of its divisors is an integer number (6000698160).

Almost surely, 289516441224 is an apocalyptic number.

It is an amenable number.

89516441224 is an abundant number, since it is smaller than the sum of its proper divisors (102505899896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89516441224 is a wasteful number, since it uses less digits than its factorization.

89516441224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678309 (or 1678305 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The spelling of 89516441224 in words is "eighty-nine billion, five hundred sixteen million, four hundred forty-one thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 56 953 1906 3812 6671 7624 13342 26684 53368 1677343 3354686 6709372 11741401 13418744 23482802 46965604 93931208 1598507879 3197015758 6394031516 11189555153 12788063032 22379110306 44758220612 89516441224