145318108320

Names of 145318108320

• Cardinal: 145318108320 can be written as One hundred forty-five billion, three hundred eighteen million, one hundred eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.4531810832 × 10¹¹

Factors of 145318108320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 392

Divisors of 145318108320

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 27 28 30 32 33 35 36 40 42 44 45 48 49 54 55 56 60 63 66 70 71 72 77 80 81 84 88 90 96 98 99 105 108 110 112 120 126 132 135 140 142 144 147 154 160 162 165 168 176 180 189 196 198 210 213 216 220 224 231 240 245 252 264 270 280 284 288 293 294 297 308 315 324 330 336 352 355 360 378 385 392 396 405 420 426 432 440 441 462 480 490 495 497 504 528 539 540 560 567 568 586 588 594 616 630 639 648 660 672 693 710 720 735 756 770 781 784 792 810 840 852 864 879 880 882 891 924 945 980 990 994 1008 1056 1065 1078 1080 1120 1134 1136 1155 1172 1176 1188 1232 1260 1278 1296 1320 1323 1386 1420 1440 1465 1470 1485 1491 1512 1540 1562 1568 1584 1617 1620 1680 1704 1758 1760 1764 1782 1848 1890 1917 1960 1980 1988 2016 2051 2079 2130 2156 2160 2205 2268 2272 2310 2343 2344 2352 2376 2464 2485 2520 2556 2592 2637 2640 2646 2695 2772 2835 2840 2930 2940 2970 2982 3024 3080 3124 3168 3195 3223 3234 3240 3360 3408 3465 3479 3516 3528 3564 3696 3780 3834 3905 3920 3960 3969 3976 4102 4158 4260 4312 4320 4395 4410 4455 4473 4536 4620 4686 4688 4704 4752 4851 4970 5040 5112 5274 5280 5292 5390 5467 5544 5670 5680 5751 5860 5880 5940 5964 6048 6153 6160 6237 6248 6390 6446 6468 6480 6615 6816 6930 6958 7029 7032 7056 7128 7392 7455 7560 7668 7810 7840 7911 7920 7938 7952 8085 8204 8316 8520 8624 8790 8820 8910 8946 9072 9240 9372 9376 9504 9585 9669 9702 9940 10080 10224 10255 10395 10437 10548 10584 10780 10934 11088 11340 11360 11502 11715 11720 11760 11880 11928 12306 12320 12474 12496 12780 12892 12936 12960 13185 13230 13419 13860 13916 14058 14064 14112 14256 14357 14553 14910 15120 15336 15620 15822 15840 15876 15904 16115 16170 16401 16408 16632 17040 17248 17395 17580 17640 17820 17892 18144 18459 18480 18744 19170 19338 19404 19845 19880 20448 20510 20790 20803 20874 21087 21096 21168 21560 21868 22176 22365 22561 22680 23004 23430 23440 23520 23733 23760 23856 24255 24612 24948 24992 25560 25784 25872 26370 26460 26838 27335 27720 27832 28116 28128 28512 28714 28755 29007 29106 29820 30240 30672 30765 31185 31240 31311 31644 31752 32230 32340 32802 32816 33264 34080 34790 35145 35160 35280 35640 35784 36918 36960 37488 38269 38340 38676 38808 39555 39690 39760 40257 41020 41580 41606 41748 42174 42192 42336 43071 43120 43659 43736 44730 45122 45360 46008 46860 46880 47466 47520 47712 48345 48510 49203 49224 49896 51120 51568 51744 52185 52740 52920 53676 54670 55377 55440 55664 56232 57428 57510 58014 58212 59640 61344 61530 62370 62409 62480 62622 63261 63288 63504 64460 64680 65604 65632 66528 67095 67683 69580 70290 70320 70560 71280 71568 71785 72765 73836 74976 76538 76680 77352 77616 79110 79380 79520 80514 82005 82040 83160 83212 83496 84348 84384 86142 86240 87021 87318 87472 89460 90244 90720 92016 92295 93720 93933 94932 96690 97020 98406 98448 99792 102240 103136 104015 104370 105435 105480 105840 107352 109340 110754 110880 111328 112464 112805 114807 114856 115020 116028 116424 118665 119280 123060 124740 124818 124960 125244 126522 126576 127008 128920 129213 129360 131208 134190 135366 139160 140580 140640 142560 143136 143570 145035 145530 145621 147609 147672 153076 153360 154704 155232 156555 157927 158220 158760 161028 164010 164080 166131 166320 166424 166992 168696 172284 174042 174636 174944 178920 180488 184032 184590 187227 187440 187866 189864 191345 193380 194040 196812 196896 199584 201285 203049 208030 208740 210870 210960 211680 214704 215355 218295 218680 221508 224928 225610 228833 229614 229712 230040 232056 232848 237330 238560 246015 246120 249480 249636 250488 253044 253152 257840 258426 258720 261063 262416 268380 270732 276885 278320 281160 281799 287140 290070 291060 291242 295218 295344 306152 306720 309408 312045 313110 315854 316305 316440 317520 322056 328020 328160 332262 332640 332848 333984 337392 338415 344421 344568 348084 349272 357840 360976 369180 374454 374880 375732 379728 382690 386760 387639 388080 393624 402570 406098 416060 417480 421740 421920 429408 430710 435105 436590 436863 437360 442827 443016 451220 457666 459228 459424 460080 464112 465696 469665 473781 474660 492030 492240 498960 499272 500976 506088 515680 516852 522126 524832 536760 541464 553770 556640 561681 562320 563598 574035 574280 580140 582120 582484 590436 590688 609147 612304 624090 626220 631708 632610 632880 635040 644112 646065 656040 664524 665696 674784 676830 686499 688842 689136 696168 698544 715680 721952 728105 738045 738360 748908 751464 759456 765380 773520 775278 776160 787248 789635 805140 812196 830655 832120 834960 843480 861420 870210 873180 873726 874720 885654 886032 902440 915332 918456 920160 928224 936135 939330 947562 949320 984060 984480 997920 998544 1001952 1012176 1015245 1019347 1033263 1033704 1044252 1073520 1082928 1107540 1123362 1124640 1127196 1144165 1148070 1148560 1160280 1162917 1164240 1164968 1180872 1218294 1224608 1248180 1252440 1263416 1265220 1265760 1288224 1292130 1305315 1310589 1312080 1329048 1353660 1372998 1377684 1378272 1392336 1397088 1408995 1421343 1456210 1476090 1476720 1497816 1502928 1530760 1547040 1550556 1574496 1579270 1601831 1610280 1624392 1661310 1664240 1669920 1685043 1686960 1722105 1722840 1740420 1746360 1747452 1771308 1772064 1804880 1827441 1830664 1836912 1872270 1878660 1895124 1898640 1938195 1968120 1997088 2024352 2030490 2038694 2059497 2066526 2067408 2088504 2147040 2165856 2184315 2214135 2215080 2246724 2254392 2288330 2296140 2297120 2320560 2325834 2328480 2329936 2361744 2368905 2436588 2496360 2504880 2526832 2530440 2584260 2610630 2621178 2624160 2658096 2707320 2745996 2755368 2784672 2808405 2817990 2842686 2912420 2952180 2953440 2995632 3005856 3045735 3058041 3061520 3099789 3101112 3158540 3203662 3220560 3248784 3322620 3328480 3370086 3373920 3432495 3444210 3445680 3480840 3492720 3494904 3542616 3609760 3654882 3661328 3673824 3744540 3757320 3790248 3797280 3876390 3931767 3936240 4060980 4077388 4118994 4133052 4134816 4177008 4264029 4368630 4428270 4430160 4493448 4508784 4576660 4592280 4641120 4651668 4659872 4723488 4737810 4805493 4873176 4992720 5009760 5053664 5060880 5096735 5166315 5168520 5221260 5242356 5316192 5414640 5491992 5510736 5616810 5635980 5685372 5814585 5824840 5904360 5991264 6091470 6116082 6123040 6178491 6199578 6202224 6317080 6407324 6441120 6497568 6552945 6645240 6740172 6864990 6888420 6891360 6961680 6985440 6989808 7085232 7106715 7309764 7322656 7489080 7514640 7580496 7752780 7863534 7872480 8009155 8121960 8154776 8237988 8266104 8354016 8425215 8528058 8737260 8856540 8860320 8986896 9017568 9137205 9153320 9174123 9184560 9303336 9475620 9610986 9746352 9985440 10121760 10193470 10297485 10332630 10337040 10442520 10484712 10829280 10983984 11021472 11212817 11233620 11271960 11370744 11629170 11649680 11795301 11808720 12182940 12232164 12356982 12399156 12404448 12634160 12792087 12814648 13105890 13290480 13480344 13729980 13776840 13923360 13979616 14170464 14213430 14416479 14619528 14978160 15029280 15160992 15290205 15498945 15505560 15727068 16018310 16243920 16309552 16475976 16532208 16850430 17056116 17474520 17713080 17973792 18274410 18306640 18348246 18369120 18535473 18606672 18951240 19221972 19492704 19658835 20386940 20594970 20665260 20674080 20885040 20969424 21320145 21967968 22425634 22467240 22543920 22741488 23258340 23299360 23590602 23617440 24027465 24365880 24464328 24713964 24798312 25268320 25584174 25629296 26211780 26580960 26960688 27459960 27522369 27553680 28426860 28832958 29239056 29956320 30580410 30892455 30997890 31011120 31454136 32036620 32487840 32619104 32951952 33064416 33638451 33700860 34112232 34949040 35426160 36548820 36613280 36696492 37070946 37213344 37902480 38443944 39317670 40773880 41189940 41330520 41770080 41938848 42640290 43249437 44851268 44934480 45087840 45482976 45870615 46516680 47181204 48054930 48731760 48928656 49427928 49596624 51168348 51258592 52423560 53921376 54919920 55044738 55107360 56064085 56853720 57665916 58478112 58976505 61160820 61784910 61995780 62022240 62908272 63960435 64073240 65903904 67276902 67401720 68224464 69898080 70852320 72082395 73097640 73392984 74141892 75804960 76887888 78635340 81547760 82379880 82567107 82661040 85280580 86498874 89702536 89868960 91741230 92677365 93033360 94362408 96109860 97463520 97857312 98855856 99193248 100915353 102336696 104847120 109839840 110089476 112128170 113707440 115331832 117953010 122321640 123569820 123991560 125816544 127920870 128146480 129748311 134553804 134803440 136448928 137611845 144164790 146195280 146785968 148283784 153775776 157270680 163095520 164759760 165134214 165322080 168192255 170561160 172997748 179405072 183482460 185354730 186066720 188724816 192219720 197711712 201830706 204673392 209694240 216247185 220178952 224256340 227414880 230663664 235906020 244643280 247139640 247983120 255841740 256292960 259496622 269107608 269606880 275223690 288329580 292390560 293571936 296567568 302746059 314541360 329519520 330268428 336384510 341122320 345995496 358810144 366964920 370709460 377449632 384439440 403661412 409346784 412835535 432494370 440357904 448512680 461327328 471812040 489286560 494279280 495966240 504576765 511683480 518993244 538215216 550447380 576659160 593135136 605492118 629082720 648741555 660536856 672769020 682244640 691990992 733929840 741418920 768878880 807322824 825671070 864988740 880715808 897025360 908238177 943624080 988558560 1009153530 1023366960 1037986488 1076430432 1100894760 1153318320 1210984236 1297483110 1321073712 1345538040 1383981984 1467859680 1482837840 1513730295 1614645648 1651342140 1729977480 1794050720 1816476354 1887248160 2018307060 2046733920 2075972976 2201789520 2306636640 2421968472 2594966220 2642147424 2691076080 2965675680 3027460590 3229291296 3302684280 3459954960 3632952708 4036614120 4151945952 4403579040 4541190885 4843936944 5189932440 5382152160 6054921180 6605368560 6919909920 7265905416 8073228240 9082381770 9687873888 10379864880 12109842360 13210737120 14531810832 16146456480 18164763540 20759729760 24219684720 29063621664 36329527080 48439369440 72659054160 145318108320
• Sum of all divisors σ(n): 662236477056
• Sum of proper divisors (its aliquot sum) s(n): 516918368736
• 145318108320 is an abundant number, because the sum of its proper divisors (516918368736) is greater than itself. Its abundance is 371600260416

Bases of 145318108320

• Binary: 10000111010101101000100101110010100000₂
• Hexadecimal: 0x21D5A25CA0
• Base-36: 1URANE00

Squares and roots of 145318108320

• 145318108320 squared (145318108320²) is 21117352605703253222400
• 145318108320 cubed (145318108320³) is 3068733733387219601549112250368000
• The square root of 145318108320 is 381206.1231407491
• The cube root of 145318108320 is 5257.4269285185

Scales and comparisons

• 145,318,108,320 seconds is equal to 4,620 years, 34 weeks, 4 days, 13 hours, 12 minutes.
• To count from 1 to 145,318,108,320 would take you about nine thousand, two hundred forty-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 145318108320 cubic inches would be around 438.1 feet tall.

Recreational maths with 145318108320

• 145318108320 backwards is 023801813541
• 145318108320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145318108320's digits is 36
• More coming soon!