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89016103 = 1111097297
BaseRepresentation
bin1010100111001…
…00011100100111
320012111111010201
411103210130213
5140242003403
612455531331
72130424111
oct523443447
9205444121
1089016103
114627a130
1225989b47
1315599167
14bb723b1
157c3521d
hex54e4727

89016103 has 8 divisors (see below), whose sum is σ = 97209360. Its totient is φ = 80839680.

The previous prime is 89016091. The next prime is 89016107. The reversal of 89016103 is 30161098.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 89016103 - 25 = 89016071 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89016107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8551 + ... + 15847.

It is an arithmetic number, because the mean of its divisors is an integer number (12151170).

Almost surely, 289016103 is an apocalyptic number.

89016103 is a deficient number, since it is larger than the sum of its proper divisors (8193257).

89016103 is a wasteful number, since it uses less digits than its factorization.

89016103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8417.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 89016103 is about 9434.8345507486. The cubic root of 89016103 is about 446.5014351969.

The spelling of 89016103 in words is "eighty-nine million, sixteen thousand, one hundred three".

Divisors: 1 11 1109 7297 12199 80267 8092373 89016103