从1加到10000000000000000000等于多少

2024-11-15 07:03:23
推荐回答(2个)
回答1:

这个是等差数列
Sn=(1+10000000000000000000)*10000000000000000000/2
=10000000000000000001*5000000000000000000
=50000000000000000005000000000000000000
你慢慢读吧

回答2:

5.0000000000000000005e+37

你无聊啊???