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110205085 = 5151145967
BaseRepresentation
bin1101001000110…
…01100010011101
321200100222221211
412210121202131
5211203030320
614534024421
72505504424
oct644314235
9250328854
10110205085
1157231791
1230aa8111
1319aa7813
14108ca2bb
159a1d55a
hex691989d

110205085 has 8 divisors (see below), whose sum is σ = 133122816. Its totient is φ = 87579600.

The previous prime is 110205071. The next prime is 110205091. The reversal of 110205085 is 580502011.

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

It is not a de Polignac number, because 110205085 - 27 = 110204957 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 72229 + ... + 73738.

It is an arithmetic number, because the mean of its divisors is an integer number (16640352).

Almost surely, 2110205085 is an apocalyptic number.

It is an amenable number.

110205085 is a deficient number, since it is larger than the sum of its proper divisors (22917731).

110205085 is a wasteful number, since it uses less digits than its factorization.

110205085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146123.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 110205085 is about 10497.8609725982. The cubic root of 110205085 is about 479.4395730660.

Adding to 110205085 its reverse (580502011), we get a palindrome (690707096).

The spelling of 110205085 in words is "one hundred ten million, two hundred five thousand, eighty-five".

Divisors: 1 5 151 755 145967 729835 22041017 110205085