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8988893482 = 29114933531
BaseRepresentation
bin10000101111100011…
…11010000100101010
3212012110012002201211
420113301322010222
5121402124042412
64043543103334
7435516222352
oct102761720452
925173162654
108988893482
1138a2aa5798
1218aa441b4a
13b03391baa
14613b63b62
15379235ca7
hex217c7a12a

8988893482 has 8 divisors (see below), whose sum is σ = 13498143552. Its totient is φ = 4489512300.

The previous prime is 8988893461. The next prime is 8988893581. The reversal of 8988893482 is 2843988898.

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

It is a super-3 number, since 3×89888934823 (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2464944 + ... + 2468587.

It is an arithmetic number, because the mean of its divisors is an integer number (1687267944).

Almost surely, 28988893482 is an apocalyptic number.

8988893482 is a deficient number, since it is larger than the sum of its proper divisors (4509250070).

8988893482 is a wasteful number, since it uses less digits than its factorization.

8988893482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4934444.

The product of its digits is 63700992, while the sum is 67.

The square root of 8988893482 is about 94809.7752449609. The cubic root of 8988893482 is about 2079.2278231182.

The spelling of 8988893482 in words is "eight billion, nine hundred eighty-eight million, eight hundred ninety-three thousand, four hundred eighty-two".

Divisors: 1 2 911 1822 4933531 9867062 4494446741 8988893482