1442518000

Names of 1442518000

• Cardinal: 1442518000 can be written as One billion, four hundred forty-two million, five hundred eighteen thousand.

Scientific notation

• Scientific notation: 1.442518 × 10⁹

Factors of 1442518000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90

Divisors of 1442518000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 19 20 22 25 28 29 34 35 38 40 44 50 55 56 58 68 70 76 77 80 85 88 95 100 110 112 116 119 125 133 136 140 145 152 154 170 175 176 187 190 200 203 209 220 232 238 250 266 272 275 280 290 304 308 319 323 340 350 374 380 385 400 406 418 425 440 464 475 476 493 500 532 550 551 560 580 595 616 638 646 665 680 700 725 748 760 770 812 836 850 875 880 935 950 952 986 1000 1015 1045 1064 1100 1102 1160 1190 1232 1276 1292 1309 1330 1360 1375 1400 1450 1463 1496 1520 1540 1595 1615 1624 1672 1700 1750 1870 1900 1904 1925 1972 2000 2030 2090 2125 2128 2200 2204 2233 2261 2320 2375 2380 2465 2552 2584 2618 2660 2750 2755 2800 2900 2926 2975 2992 3080 3190 3230 3248 3325 3344 3400 3451 3500 3553 3625 3740 3800 3850 3857 3944 4060 4180 4250 4400 4408 4466 4522 4675 4750 4760 4930 5075 5104 5168 5225 5236 5320 5423 5500 5510 5800 5852 5950 6061 6160 6380 6460 6545 6650 6800 6902 7000 7106 7250 7315 7480 7600 7700 7714 7888 7975 8075 8120 8360 8500 8816 8932 9044 9350 9367 9500 9520 9625 9860 10150 10450 10472 10640 10846 11000 11020 11165 11305 11600 11704 11900 12122 12325 12760 12920 13090 13300 13775 13804 14000 14212 14500 14630 14875 14960 15400 15428 15950 16150 16240 16625 16720 17000 17255 17765 17864 18088 18700 18734 19000 19250 19285 19720 20300 20900 20944 21692 22000 22040 22330 22610 23375 23408 23800 24244 24650 24871 25375 25520 25840 26125 26180 26600 27115 27550 27608 28424 29000 29260 29750 30305 30800 30856 31900 32300 32725 33250 34000 34510 35530 35728 36176 36575 37400 37468 37961 38000 38500 38570 39440 39875 40375 40600 41800 42427 43384 44080 44660 45220 46750 46835 47600 48488 49300 49742 50750 52250 52360 53200 54230 55100 55216 55825 56525 56848 58000 58520 59500 60610 61625 61712 63800 64600 65450 65569 66500 68875 69020 71060 73150 74800 74936 75922 77000 77140 79750 80750 81200 83600 84854 86275 86768 88825 89320 90440 93500 93670 96425 96976 98600 99484 101500 103037 104500 104720 108460 110200 111650 113050 117040 119000 121220 123250 124355 127600 129200 130900 131138 133000 135575 137750 138040 142120 146300 149872 151525 151844 154000 154280 159500 161500 163625 169708 172550 177650 178640 180880 182875 187000 187340 189805 192850 197200 198968 203000 206074 209000 212135 216920 220400 223300 226100 234175 238000 242440 246500 248710 261800 262276 266000 271150 275500 276080 279125 282625 284240 292600 303050 303688 308560 319000 323000 327250 327845 339416 345100 355300 365750 374000 374680 379610 385700 397936 406000 412148 418000 424270 431375 433840 444125 446600 452200 468350 482125 484880 493000 497420 515185 523600 524552 542300 551000 558250 565250 585200 606100 607376 621775 638000 646000 654500 655690 677875 678832 690200 710600 721259 731500 749360 757625 759220 771400 824296 848540 862750 888250 893200 904400 936700 949025 964250 986000 994840 1030370 1049104 1060675 1084600 1102000 1116500 1130500 1170875 1212200 1243550 1309000 1311380 1355750 1380400 1421200 1442518 1463000 1515250 1518440 1542800 1639225 1648592 1697080 1725500 1776500 1873400 1898050 1928500 1989680 2060740 2121350 2169200 2233000 2261000 2341750 2424400 2487100 2575925 2618000 2622760 2711500 2885036 2926000 3030500 3036880 3108875 3278450 3394160 3451000 3553000 3606295 3746800 3796100 3857000 4121480 4242700 4466000 4522000 4683500 4745125 4974200 5151850 5245520 5303375 5423000 5770072 6061000 6217750 6556900 6902000 7106000 7212590 7592200 7714000 8196125 8242960 8485400 9367000 9490250 9948400 10303700 10606750 10846000 11540144 12122000 12435500 12879625 13113800 14425180 15184400 16392250 16970800 18031475 18734000 18980500 20607400 21213500 24871000 25759250 26227600 28850360 32784500 36062950 37961000 41214800 42427000 49742000 51518500 57700720 65569000 72125900 75922000 84854000 90157375 103037000 131138000 144251800 180314750 206074000 288503600 360629500 721259000 1442518000
• Sum of all divisors σ(n): 5013964800
• Sum of proper divisors (its aliquot sum) s(n): 3571446800
• 1442518000 is an abundant number, because the sum of its proper divisors (3571446800) is greater than itself. Its abundance is 2128928800

Bases of 1442518000

• Binary: 1010101111110110001001111110000₂
• Hexadecimal: 0x55FB13F0
• Base-36: NUU60G

Squares and roots of 1442518000

• 1442518000 squared (1442518000²) is 2080858180324000000
• 1442518000 cubed (1442518000³) is 3001675380564615832000000000
• The square root of 1442518000 is 37980.4949941415
• The cube root of 1442518000 is 1129.9010538053

Scales and comparisons

• 1,442,518,000 seconds is equal to 45 years, 45 weeks, 19 hours, 26 minutes, 40 seconds.
• To count from 1 to 1,442,518,000 would take you about ninety-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1442518000 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442518000

• 1442518000 backwards is 0008152441
• 1442518000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1442518000's digits is 25
• More coming soon!