144913991040

Names of 144913991040

• Cardinal: 144913991040 can be written as One hundred forty-four billion, nine hundred thirteen million, nine hundred ninety-one thousand and forty.

Scientific notation

• Scientific notation: 1.4491399104 × 10¹¹

Factors of 144913991040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 14600

Divisors of 144913991040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 19 20 21 24 26 28 30 32 35 36 38 39 40 42 45 48 52 56 57 60 63 64 65 70 72 76 78 80 84 90 91 95 96 104 105 112 114 117 120 126 128 130 133 140 144 152 156 160 168 171 180 182 190 192 195 208 210 224 228 234 240 247 252 260 266 273 280 285 288 304 312 315 320 336 342 360 364 380 384 390 399 416 420 448 455 456 468 480 494 504 520 532 546 560 570 576 585 608 624 630 640 665 672 684 720 728 741 760 780 798 819 832 840 855 896 910 912 936 960 988 1008 1040 1064 1092 1120 1140 1152 1170 1197 1216 1235 1248 1260 1330 1344 1365 1368 1440 1456 1482 1520 1560 1596 1638 1664 1680 1710 1729 1820 1824 1872 1920 1976 1995 2016 2080 2128 2184 2223 2240 2280 2340 2394 2432 2470 2496 2520 2660 2688 2730 2736 2880 2912 2964 3040 3120 3192 3276 3360 3420 3458 3640 3648 3705 3744 3952 3990 4032 4095 4160 4256 4368 4446 4480 4560 4680 4788 4940 4992 5040 5187 5320 5460 5472 5760 5824 5928 5985 6080 6240 6384 6552 6720 6840 6916 7280 7296 7410 7488 7904 7980 8064 8190 8320 8512 8645 8736 8892 9120 9360 9576 9880 10080 10374 10640 10920 10944 11115 11648 11856 11970 12160 12480 12768 13104 13440 13680 13832 14551 14560 14820 14976 15561 15808 15960 16380 17024 17290 17472 17784 18240 18720 19152 19760 20160 20748 21280 21840 21888 22230 23712 23940 24960 25536 25935 26208 27360 27664 29102 29120 29640 31122 31616 31920 32760 34580 34944 35568 36480 37440 38304 39520 40320 41496 42560 43653 43680 44460 47424 47880 51072 51870 52416 54720 55328 58204 58240 59280 62244 63840 65520 69160 71136 72755 74880 76608 77805 79040 82992 85120 87306 87360 88920 94848 95760 101857 103740 104832 109440 110656 116408 118560 124488 127680 130959 131040 138320 142272 145510 153216 155610 158080 165984 174612 174720 177840 189163 191520 203714 207480 218265 221312 232816 237120 248976 255360 261918 262080 276469 276640 284544 291020 305571 311220 331968 349224 355680 378326 383040 407428 414960 436530 465632 474240 497952 509285 523836 524160 552938 553280 567489 582040 611142 622440 654795 663936 698448 711360 756652 766080 814856 829407 829920 873060 916713 931264 945815 995904 1018570 1047672 1105876 1106560 1134978 1164080 1222284 1244880 1309590 1324141 1382345 1396896 1422720 1513304 1527855 1629712 1658814 1659840 1702467 1746120 1833426 1862528 1891630 1935283 1991808 2037140 2095344 2211752 2269956 2328160 2444568 2488221 2489760 2619180 2648282 2764690 2793792 2837445 3026608 3055710 3259424 3317628 3319680 3404934 3492240 3594097 3666852 3783260 3870566 3972423 4074280 4147035 4190688 4423504 4539912 4583565 4656320 4889136 4976442 4979520 5238360 5296564 5529380 5587584 5674890 5805849 6053216 6111420 6518848 6620705 6635256 6809868 6984480 7188194 7333704 7566520 7741132 7944846 8148560 8294070 8381376 8512335 8847008 9079824 9167130 9312640 9676415 9778272 9952884 9959040 10476720 10593128 10782291 11058760 11349780 11611698 11917269 12106432 12222840 12441105 13037696 13241410 13270512 13619736 13968960 14376388 14667408 15133040 15482264 15889692 16297120 16588140 16762752 17024670 17417547 17694016 17970485 18159648 18334260 19352830 19556544 19862115 19905768 20953440 21186256 21564582 22117520 22699560 23223396 23834538 24212864 24445680 24882210 25158679 26482820 26541024 27239472 27937920 28752776 29029245 29334816 30266080 30964528 31779384 32346873 32594240 33176280 34049340 34835094 35388032 35940970 36319296 36668520 38705660 39113088 39724230 39811536 41906880 42372512 43129164 44235040 45399120 46446792 47669076 48891360 49764420 50317358 52965640 53082048 53911455 54478944 57505552 58058490 58669632 59586345 60532160 61929056 63558768 64693746 65188480 66352560 68098680 69670188 71881940 72638592 73337040 75476037 77411320 79448460 79623072 83813760 84745024 86258328 87087735 88470080 90798240 92893584 95338152 97782720 99528840 100634716 105931280 106164096 107822910 108957888 115011104 116116980 117339264 119172690 121064320 123858112 125793395 127117536 129387492 132705120 136197360 139340376 143763880 146674080 150952074 154822640 158896920 159246144 161734365 169490048 172516656 174175470 176940160 181596480 185787168 190676304 195565440 199057680 201269432 211862560 215645820 217915776 226428111 230022208 232233960 238345380 247716224 251586790 254235072 258774984 265410240 272394720 278680752 287527760 293348160 301904148 309645280 317793840 318492288 323468730 345033312 348350940 363192960 371574336 377380185 381352608 398115360 402538864 423725120 431291640 452856222 460044416 464467920 476690760 503173580 508470144 517549968 530820480 544789440 557361504 575055520 586696320 603808296 619290560 635587680 646937460 690066624 696701880 743148672 754760370 762705216 796230720 805077728 847450240 862583280 905712444 928935840 953381520 1006347160 1035099936 1089578880 1114723008 1132140555 1150111040 1207616592 1238581120 1271175360 1293874920 1380133248 1393403760 1509520740 1525410432 1592461440 1610155456 1725166560 1811424888 1857871680 1906763040 2012694320 2070199872 2229446016 2264281110 2300222080 2415233184 2542350720 2587749840 2786807520 3019041480 3220310912 3450333120 3622849776 3715743360 3813526080 4025388640 4140399744 4528562220 4830466368 5175499680 5573615040 6038082960 6900666240 7245699552 7627052160 8050777280 9057124440 9660932736 10350999360 11147230080 12076165920 14491399104 16101554560 18114248880 20701998720 24152331840 28982798208 36228497760 48304663680 72456995520 144913991040
• Sum of all divisors σ(n): 648343987200
• Sum of proper divisors (its aliquot sum) s(n): 503429996160
• 144913991040 is an abundant number, because the sum of its proper divisors (503429996160) is greater than itself. Its abundance is 358516005120

Bases of 144913991040

• Binary: 10000110111101100011000000010110000000₂
• Hexadecimal: 0x21BD8C0580
• Base-36: 1UKM1R40

Squares and roots of 144913991040

• 144913991040 squared (144913991040²) is 21000064799141200281600
• 144913991040 cubed (144913991040³) is 3043203202142167297302627876864000
• The square root of 144913991040 is 380675.7032435877
• The cube root of 144913991040 is 5252.5489184691

Scales and comparisons

• 144,913,991,040 seconds is equal to 4,607 years, 42 weeks, 3 days, 6 hours, 24 minutes.
• To count from 1 to 144,913,991,040 would take you about nine thousand, two hundred fifteen 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 144913991040 cubic inches would be around 437.7 feet tall.

Recreational maths with 144913991040

• 144913991040 backwards is 040199319441
• 144913991040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144913991040's digits is 45
• More coming soon!