1438347514968

Names of 1438347514968

• Cardinal: 1438347514968 can be written as One trillion, four hundred thirty-eight billion, three hundred forty-seven million, five hundred fourteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.438347514968 × 10¹²

Factors of 1438347514968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1102

Divisors of 1438347514968

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 63 72 73 78 81 84 91 104 108 117 126 127 146 156 162 168 182 189 216 219 234 243 252 254 273 292 312 324 351 364 378 381 438 468 486 504 508 511 546 567 584 648 657 702 728 756 762 819 876 877 889 936 949 972 1016 1022 1053 1092 1134 1143 1314 1404 1512 1524 1533 1638 1651 1701 1752 1754 1778 1898 1944 1971 2044 2106 2184 2268 2286 2457 2628 2631 2667 2808 2847 3048 3066 3159 3276 3302 3402 3429 3508 3556 3796 3942 4088 4212 4536 4572 4599 4914 4953 5256 5262 5334 5694 5913 6132 6139 6318 6552 6604 6643 6804 6858 7016 7112 7371 7592 7884 7893 8001 8424 8541 9144 9198 9271 9828 9906 10287 10524 10668 11388 11401 11557 11826 12264 12278 12636 13208 13286 13608 13716 13797 14742 14859 15768 15786 16002 17082 17739 18396 18417 18542 19656 19812 19929 20574 21048 21336 22113 22776 22802 23114 23652 23679 24003 24556 25272 25623 26572 27432 27594 27813 29484 29718 30861 31572 32004 34164 34203 34671 35478 36792 36834 37084 39624 39858 41148 41391 44226 44577 45604 46228 47304 47358 48006 49112 51246 53144 55188 55251 55626 58968 59436 59787 61722 63144 64008 64021 64897 68328 68406 69342 70956 71037 72009 73668 74168 76869 79716 79807 82296 82782 83439 88452 89154 91208 92456 94716 96012 102492 102609 104013 110376 110502 111252 111379 118872 119574 120523 123444 124173 128042 129794 133731 136812 138684 141912 142074 144018 147336 153738 159432 159614 165564 165753 166878 176904 178308 179361 189432 192024 192063 194691 204984 205218 208026 213111 216027 221004 222504 222758 230607 239148 239421 241046 246888 248346 250317 256084 259588 267462 273624 277368 284148 288036 307476 307827 312039 319228 331128 331506 333756 334137 356616 358722 361569 384126 389382 401193 410436 416052 426222 432054 442008 445516 448147 461214 478296 478842 482092 496692 497259 500634 512168 519176 534924 538083 568296 576072 576189 584073 614952 615654 624078 638456 663012 667512 668274 717444 718263 723138 750951 768252 778764 779653 802386 820872 832104 832273 843661 852444 864108 891032 896294 922428 923481 936117 957684 964184 993384 994518 1001268 1002411 1069848 1076166 1084707 1152378 1168146 1231308 1248156 1326024 1336548 1344441 1434888 1436526 1446276 1447927 1491777 1501902 1536504 1557528 1559306 1604772 1614249 1664546 1687322 1704888 1728216 1728567 1752219 1792588 1844856 1846962 1872234 1915368 1989036 2002536 2004822 2152332 2154789 2169414 2252853 2304756 2336292 2338959 2462616 2496312 2496819 2530983 2673096 2688882 2770443 2808351 2873052 2892552 2895854 2983554 3003804 3007233 3118612 3209544 3228498 3254121 3329092 3374644 3457134 3504438 3585176 3693924 3744468 3978072 4009644 4033323 4304664 4309578 4338828 4343781 4505706 4609512 4672584 4677918 4993638 5061966 5185701 5256657 5377764 5540886 5616702 5746104 5791708 5825911 5967108 6007608 6014466 6237224 6456996 6464367 6508242 6658184 6749288 6914268 7008876 7016877 7387848 7488936 7490457 7592949 8019288 8066646 8130667 8619156 8677656 8687562 9011412 9021699 9355836 9762363 9987276 10123932 10135489 10371402 10513314 10755528 11081772 11233404 11583416 11651822 11934216 12028932 12099969 12913992 12928734 13016484 13031343 13828536 14017752 14033754 14980914 15185898 15557103 15769971 16133292 16261334 17238312 17375124 17477733 18022824 18043398 18711672 19393101 19524726 19974552 20247864 20270978 20742804 21026628 21050631 22163544 22466808 22471371 22778847 23303644 24057864 24199938 24392001 25857468 26032968 26062686 27065097 28067508 29287089 29961828 30371796 30406467 31114206 31539942 32266584 32522668 34750248 34955466 36086796 36299907 38786202 39049452 39094029 40541956 41485608 42053256 42101262 44942742 45557694 46607288 48399876 48784002 51714936 52125372 52433199 54130194 56135016 56914669 58574178 59923656 60743592 60812934 62228412 63079884 63151893 65045336 67414113 68336541 69910932 72173592 72599814 73176003 77572404 78098904 78188058 81083912 84202524 89885484 91115388 91219401 96799752 97568004 104250744 104866398 105698671 108260388 108899721 113829338 117148356 117282087 121625868 124456824 126159768 126303786 134828226 136673082 139821864 145199628 146352006 155144808 156376116 157299597 168405048 170744007 179770968 182230776 182438802 189455679 195136008 202242339 205009623 209732796 211397342 216520776 217799442 219528009 227658676 234296712 234564174 243251736 252607572 269656452 273346164 273658203 290399256 292704012 312752232 314599194 317096013 341488014 351846261 364877604 378911358 404484678 410019246 419465592 422794684 435598884 439056018 455317352 469128348 471898791 505215144 512232021 539312904 546692328 547316406 585408024 629198388 634192026 658584027 682976028 703692522 729755208 739890697 757822716 808969356 820038492 820974609 845589368 871197768 878112036 938256696 943797582 951288039 1024464042 1094632812 1258396776 1268384052 1317168054 1365952056 1407385044 1415696373 1479781394 1515645432 1536696063 1617938712 1640076984 1641949218 1756224072 1887595164 1902576078 1975752081 2048928084 2189265624 2219672091 2462923827 2536768104 2634336108 2814770088 2831392746 2853864117 2959562788 3073392126 3283898436 3775190328 3805152156 3951504162 4097856168 4439344182 4610088189 4925847654 5268672216 5662785492 5707728234 5919125576 6146784252 6567796872 6659016273 7610304312 7903008324 8561592351 8878688364 9220176378 9851695308 11325570984 11415456468 12293568504 13318032546 13830264567 15806016648 17123184702 17757376728 18440352756 19703390616 19977048819 22830912936 25684777053 26636065092 27660529134 34246369404 36880705512 39954097638 51369554106 53272130184 55321058268 59931146457 68492738808 79908195276 102739108212 110642116536 119862292914 159816390552 179793439371 205478216424 239724585828 359586878742 479449171656 719173757484 1438347514968
• Sum of all divisors σ(n): 5085654712320
• Sum of proper divisors (its aliquot sum) s(n): 3647307197352
• 1438347514968 is an abundant number, because the sum of its proper divisors (3647307197352) is greater than itself. Its abundance is 2208959682384

Bases of 1438347514968

• Binary: 10100111011100100001100010101010001011000₂
• Hexadecimal: 0x14EE4315458
• Base-36: ICRMZ1I0

Squares and roots of 1438347514968

• 1438347514968 squared (1438347514968²) is 2068843573814620984041024
• 1438347514968 cubed (1438347514968³) is 2975716013253776168700193656966047232
• The square root of 1438347514968 is 1199311.2669228119
• The cube root of 1438347514968 is 11288.1111155493

Scales and comparisons

• 1,438,347,514,968 seconds is equal to 45,735 years, 16 hours, 22 minutes, 48 seconds.
• To count from 1 to 1,438,347,514,968 would take you about one hundred fourteen thousand, three hundred thirty-seven 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 1438347514968 cubic inches would be around 940.7 feet tall.

Recreational maths with 1438347514968

• 1438347514968 backwards is 8694157438341
• 1438347514968 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1438347514968's digits is 63
• More coming soon!