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98088089 = 1119469321
BaseRepresentation
bin1011101100010…
…11010010011001
320211120101120012
411312023102121
5200102304324
613422211305
72300510051
oct566132231
9224511505
1098088089
1150406040
1228a23b35
13174244b8
14d054561
15892820e
hex5d8b499

98088089 has 8 divisors (see below), whose sum is σ = 112637280. Its totient is φ = 84477600.

The previous prime is 98088071. The next prime is 98088097.

98088089 is nontrivially palindromic in base 10.

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 98088089 - 28 = 98087833 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (98088019) 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, 234452 + ... + 234869.

It is an arithmetic number, because the mean of its divisors is an integer number (14079660).

Almost surely, 298088089 is an apocalyptic number.

It is an amenable number.

98088089 is a deficient number, since it is larger than the sum of its proper divisors (14549191).

98088089 is a wasteful number, since it uses less digits than its factorization.

98088089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469351.

The product of its (nonzero) digits is 331776, while the sum is 50.

The square root of 98088089 is about 9903.9431036330. The cubic root of 98088089 is about 461.1817268582.

The spelling of 98088089 in words is "ninety-eight million, eighty-eight thousand, eighty-nine".

Divisors: 1 11 19 209 469321 5162531 8917099 98088089