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89034536 = 2318795923
BaseRepresentation
bin1010100111010…
…00111100101000
320012112102102102
411103220330220
5140243101121
612500152532
72130531623
oct523507450
9205472372
1089034536
1146291a68
1225998748
13155a4676
14bb78dba
157c3a90b
hex54e8f28

89034536 has 16 divisors (see below), whose sum is σ = 167056800. Its totient is φ = 44486064.

The previous prime is 89034529. The next prime is 89034557. The reversal of 89034536 is 63543098.

It is a self number, because there is not a number n which added to its sum of digits gives 89034536.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12071 + ... + 17993.

It is an arithmetic number, because the mean of its divisors is an integer number (10441050).

Almost surely, 289034536 is an apocalyptic number.

It is an amenable number.

89034536 is a deficient number, since it is larger than the sum of its proper divisors (78022264).

89034536 is a wasteful number, since it uses less digits than its factorization.

89034536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7808 (or 7804 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 89034536 is about 9435.8113588605. The cubic root of 89034536 is about 446.5322528154.

The spelling of 89034536 in words is "eighty-nine million, thirty-four thousand, five hundred thirty-six".

Divisors: 1 2 4 8 1879 3758 5923 7516 11846 15032 23692 47384 11129317 22258634 44517268 89034536