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8000088044 = 22131039148073
BaseRepresentation
bin1110111001101011…
…11010011111101100
3202122112120120200012
413130311322133230
5112341010304134
63401501352352
7402151424564
oct73465723754
922575516605
108000088044
113435928613
1216732686b8
139a6574210
1455c6cbda4
1531c5166ce
hex1dcd7a7ec

8000088044 has 24 divisors (see below), whose sum is σ = 15091702080. Its totient is φ = 3688769664.

The previous prime is 8000088029. The next prime is 8000088053. The reversal of 8000088044 is 4408800008.

It is a self number, because there is not a number n which added to its sum of digits gives 8000088044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20009 + ... + 128064.

It is an arithmetic number, because the mean of its divisors is an integer number (628820920).

Almost surely, 28000088044 is an apocalyptic number.

It is an amenable number.

8000088044 is a deficient number, since it is larger than the sum of its proper divisors (7091614036).

8000088044 is a wasteful number, since it uses less digits than its factorization.

8000088044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149129 (or 149127 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 8000088044 is about 89443.2112795599. The cubic root of 8000088044 is about 2000.0073369731.

The spelling of 8000088044 in words is "eight billion, eighty-eight thousand, forty-four".

Divisors: 1 2 4 13 26 52 1039 2078 4156 13507 27014 54028 148073 296146 592292 1924949 3849898 7699796 153847847 307695694 615391388 2000022011 4000044022 8000088044