$10/hr x 8 hr/day x 30 days = 80 x 30 = $2,440.00

2^(0)= 1
2^(1)= 2
2^(2)= 4
2^(3)= 8
2^(4)= 16
2^(5)= 32
2^(6)= 64
2^(7)= 128
2^(8)= 256
2^(9)= 512
2^(10)= 1024
2^(11)= 2048
2^(12)= 4096
2^(13)= 8192
2^(14)= 16384
2^(15)= 32768
2^(16)= 65536
2^(17)= 131072
2^(18)= 262144
2^(19)= 524288
2^(20)= 1048576
2^(21)= 2097152
2^(22)= 4194304
2^(23)= 8388608
2^(24)= 16777216
2^(25)= 33554432
2^(26)= 67108864
2^(27)= 134217728
2^(28)= 268435456
2^(29)= 536870912     = $5,368,709.12   (More than $5 million)
2^(30)= 1073741824
2^(31)= 2147483648
2^(32)= 4294967296
2^(33)= 8589934592
2^(34)= 17179869184
2^(35)= 34359738368
2^(36)= 68719476736
2^(37)= 137438953472
2^(38)= 274877906944
2^(39)= 549755813888
2^(40)= 1099511627776
2^(41)= 2199023255552
2^(42)= 4398046511104
2^(43)= 8796093022208
2^(44)= 17592186044416
2^(45)= 35184372088832
2^(46)= 70368744177664
2^(47)= 140737488355328
2^(48)= 281474976710656
2^(49)= 562949953421312
2^(50)= 1125899906842624
2^(51)= 2251799813685248
2^(52)= 4503599627370496
2^(53)= 9007199254740992
2^(54)= 18014398509481984
2^(55)= 36028797018963968
2^(56)= 72057594037927936
2^(57)= 144115188075855872
2^(58)= 288230376151711744
2^(59)= 576460752303423488
2^(60)= 1152921504606846976
2^(61)= 2305843009213693952
2^(62)= 4611686018427387904
2^(63)= 9223372036854775808   =  9,223,372,036,854,775,808  (More that 9 quintillion)