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8984089882 = 261186739443
BaseRepresentation
bin10000101110111111…
…00101010100011010
3212012010011001102201
420113133211110122
5121344411334012
64043252120414
7435430334605
oct102737452432
925163131381
108984089882
1138a0314779
1218a890610a
13b0239c621
1461327333c
15378ad7857
hex2177e551a

8984089882 has 16 divisors (see below), whose sum is σ = 13704738912. Its totient is φ = 4415926320.

The previous prime is 8984089879. The next prime is 8984089883. The reversal of 8984089882 is 2889804898.

It is not an unprimeable number, because it can be changed into a prime (8984089883) 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, 208053 + ... + 247495.

It is an arithmetic number, because the mean of its divisors is an integer number (856546182).

Almost surely, 28984089882 is an apocalyptic number.

8984089882 is a deficient number, since it is larger than the sum of its proper divisors (4720649030).

8984089882 is a wasteful number, since it uses less digits than its factorization.

8984089882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41373.

The product of its (nonzero) digits is 21233664, while the sum is 64.

The square root of 8984089882 is about 94784.4390287773. The cubic root of 8984089882 is about 2078.8573823273.

The spelling of 8984089882 in words is "eight billion, nine hundred eighty-four million, eighty-nine thousand, eight hundred eighty-two".

Divisors: 1 2 61 122 1867 3734 39443 78886 113887 227774 2406023 4812046 73640081 147280162 4492044941 8984089882