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89036092098 = 23253213272
BaseRepresentation
bin101001011101011110…
…1101111001011000010
322111211002010010001200
41102322331233023002
52424321214421343
6104522544242030
76301253203302
oct1227275571302
9274732103050
1089036092098
113483a609898
121530a010316
13851c210c85
144448ca7602
1524b19294d3
hex14baf6f2c2

89036092098 has 54 divisors (see below), whose sum is σ = 196768329849. Its totient is φ = 29096778672.

The previous prime is 89036092073. The next prime is 89036092121. The reversal of 89036092098 is 89029063098.

89036092098 is a `hidden beast` number, since 8 + 9 + 0 + 3 + 609 + 20 + 9 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 84455915769 + 4580176329 = 290613^2 + 67677^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=210993.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 67095111 + ... + 67096437.

Almost surely, 289036092098 is an apocalyptic number.

89036092098 is an abundant number, since it is smaller than the sum of its proper divisors (107732237751).

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

89036092098 is an equidigital number, since it uses as much as digits as its factorization.

89036092098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768 (or 1385 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 89036092098 in words is "eighty-nine billion, thirty-six million, ninety-two thousand, ninety-eight".

Divisors: 1 2 3 6 9 18 53 106 159 318 477 954 1327 2654 2809 3981 5618 7962 8427 11943 16854 23886 25281 50562 70331 140662 210993 421986 632979 1265958 1760929 3521858 3727543 5282787 7455086 10565574 11182629 15848361 22365258 31696722 33547887 67095774 93329237 186658474 279987711 559975422 839963133 1679926266 4946449561 9892899122 14839348683 29678697366 44518046049 89036092098