1143156309387440

Names of 1143156309387440

• Cardinal: 1143156309387440 can be written as One quadrillion, one hundred forty-three trillion, one hundred fifty-six billion, three hundred nine million, three hundred eighty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.14315630938744 × 10¹⁵

Factors of 1143156309387440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 281095

Divisors of 1143156309387440

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 62 80 124 155 197 248 269 310 394 496 538 620 788 961 985 1076 1240 1345 1576 1922 1970 2152 2480 2690 3152 3844 3940 4304 4805 5380 6107 7688 7880 8339 9610 10760 12214 15376 15760 16678 19220 21520 24428 30535 33356 38440 41695 48856 52993 61070 66712 76880 83390 97712 105986 122140 133424 166780 189317 211972 244280 258509 264965 280591 333560 378634 423944 488560 517018 529930 561182 667120 757268 847888 946585 1034036 1059860 1122364 1292545 1402955 1514536 1642783 1893170 2068072 2119720 2244728 2585090 2805910 3029072 3285566 3786340 4136144 4239440 4489456 5170180 5611820 6571132 7572680 8213915 8698321 10340360 11223640 13142264 15145360 16427830 17396642 20680720 22447280 26284528 32855660 34793284 43491605 50926273 55276427 65711320 69586568 75478979 86983210 101852546 110552854 131422640 139173136 150957958 173966420 203705092 221105708 254631365 269647951 276382135 301915916 347932840 377394895 407410184 442211416 509262730 539295902 552764270 603831832 695865680 754789790 814820368 884422832 1018525460 1078591804 1105528540 1207663664 1348239755 1509579580 1713569237 2037050920 2157183608 2211057080 2339848349 2696479510 3019159160 3427138474 4074101840 4314367216 4422114160 4679696698 5392959020 6038318320 6854276948 8567846185 9359393396 10785918040 11699241745 13708553896 14869358863 17135692370 18718786792 21571836080 23398483490 27417107792 29738717726 34271384740 37437573584 46796966980 53120646347 59477435452 68542769480 72535298819 74346794315 93593933960 106241292694 118954870904 137085538960 145070597638 148693588630 187187867920 212482585388 237909741808 265603231735 290141195276 297387177260 362676494095 424965170776 460950124753 531206463470 580282390552 594774354520 725352988190 849930341552 921900249506 1062412926940 1160564781104 1189548709040 1450705976380 1843800499012 2124825853880 2304750623765 2901411952760 3687600998024 4249651707760 4609501247530 5802823905520 7375201996048 9219002495060 14289453867343 18438004990120 28578907734686 36876009980240 57157815469372 71447269336715 114315630938744 142894538673430 228631261877488 285789077346860 571578154693720 1143156309387440
• Sum of all divisors σ(n): 2770552803807360
• Sum of proper divisors (its aliquot sum) s(n): 1627396494419920
• 1143156309387440 is an abundant number, because the sum of its proper divisors (1627396494419920) is greater than itself. Its abundance is 484240185032480

Bases of 1143156309387440

• Binary: 100000011111011000111010001101111100110100010110000₂
• Hexadecimal: 0x40FB1D1BE68B0
• Base-36: B97QRB6ROW

Squares and roots of 1143156309387440

• 1143156309387440 squared (1143156309387440²) is 1306806347692312441868029753600
• 1143156309387440 cubed (1143156309387440³) is 1493883921512023610070543490704904910134784000
• The square root of 1143156309387440 is 33810594.6322663779
• The cube root of 1143156309387440 is 104560.7137672979

Scales and comparisons

• 1,143,156,309,387,440 seconds is equal to 36,348,834 years, 32 weeks, 3 days, 2 hours, 17 minutes, 20 seconds.
• To count from 1 to 1,143,156,309,387,440 would take you about one hundred nine million, forty-six thousand, five hundred three 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 1143156309387440 cubic inches would be around 8713.4 feet tall.

Recreational maths with 1143156309387440

• 1143156309387440 backwards is 0447839036513411
• The number of decimal digits it has is: 16
• The sum of 1143156309387440's digits is 59
• More coming soon!