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8808480085 = 519234638707
BaseRepresentation
bin10000011010000011…
…01011110101010101
3211201212201011002011
420031001223311111
5121014432330320
64014020144221
7431165562646
oct101501536525
924655634064
108808480085
113810180509
121859b38071
13aa4ba4ac2
145d7bdd6cd
1536849a05a
hex20d06bd55

8808480085 has 32 divisors (see below), whose sum is σ = 11636674560. Its totient is φ = 6371120448.

The previous prime is 8808480077. The next prime is 8808480101. The reversal of 8808480085 is 5800848088.

It is a cyclic number.

It is not a de Polignac number, because 8808480085 - 23 = 8808480077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1007302 + ... + 1016008.

It is an arithmetic number, because the mean of its divisors is an integer number (363646080).

Almost surely, 28808480085 is an apocalyptic number.

It is an amenable number.

8808480085 is a deficient number, since it is larger than the sum of its proper divisors (2828194475).

8808480085 is a wasteful number, since it uses less digits than its factorization.

8808480085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9217.

The product of its (nonzero) digits is 655360, while the sum is 49.

The square root of 8808480085 is about 93853.5033176706. The cubic root of 8808480085 is about 2065.2231864252.

The spelling of 8808480085 in words is "eight billion, eight hundred eight million, four hundred eighty thousand, eighty-five".

Divisors: 1 5 19 23 95 115 437 463 2185 2315 8707 8797 10649 43535 43985 53245 165433 200261 202331 827165 1001305 1011655 3804959 4031341 19024795 20156705 76595479 92720843 382977395 463604215 1761696017 8808480085