140939643240

Names of 140939643240

• Cardinal: 140939643240 can be written as One hundred forty billion, nine hundred thirty-nine million, six hundred forty-three thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4093964324 × 10¹¹

Factors of 140939643240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 290

Divisors of 140939643240

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 19 20 22 24 30 33 36 38 40 44 45 55 57 60 66 72 76 88 90 95 99 110 113 114 120 121 132 137 152 165 171 180 190 198 209 220 226 228 242 264 274 285 330 339 342 360 363 380 396 411 418 440 452 456 484 495 548 565 570 605 627 660 678 684 685 726 760 792 822 836 855 904 968 990 1017 1045 1089 1096 1130 1140 1210 1233 1243 1254 1320 1331 1356 1368 1370 1452 1507 1644 1672 1695 1710 1815 1881 1980 2034 2055 2090 2147 2178 2260 2280 2299 2420 2466 2486 2508 2603 2662 2712 2740 2904 3014 3135 3288 3390 3420 3630 3729 3762 3960 3993 4068 4110 4180 4294 4356 4520 4521 4598 4840 4932 4972 5016 5085 5206 5324 5445 5480 6028 6165 6215 6270 6441 6655 6780 6840 6897 7260 7458 7524 7535 7809 7986 8136 8220 8360 8588 8712 9042 9196 9405 9864 9944 10170 10412 10648 10735 10890 11187 11495 11979 12056 12330 12430 12540 12882 13015 13310 13560 13563 13673 13794 14520 14916 15048 15070 15481 15618 15972 16440 16577 17176 18084 18392 18645 18810 19323 19965 20340 20691 20824 21470 21780 22374 22605 22990 23427 23617 23958 24660 24860 25080 25289 25764 26030 26620 27126 27346 27588 28633 29832 30140 30962 31236 31944 32205 33154 34485 36168 37290 37620 38646 39045 39930 40680 41019 41382 42940 43560 44748 45210 45980 46443 46854 47234 47916 49320 49720 49731 50578 51528 52060 53240 54252 54692 55176 55935 57266 59895 60280 61924 62472 64410 66308 67815 68365 68970 70851 74580 75240 75867 77292 77405 78090 79860 82038 82764 82885 85880 85899 89496 90420 91960 92886 93708 94468 95832 96615 99462 101156 103455 104120 108504 109384 111870 114532 117135 118085 119790 123057 123848 126445 128820 132616 135630 136730 137940 139329 141702 143165 149160 149193 150403 151734 154584 154810 156180 159720 164076 165528 165770 170291 171798 180840 182347 185772 187416 188936 193230 198924 202312 205095 206910 212553 223740 227601 229064 232215 234270 236170 239580 246114 248655 252890 257640 257697 259787 271260 273460 275880 278658 283404 286330 294139 298386 300806 303468 309620 312360 314963 328152 331540 340582 343596 354255 364694 371544 379335 386460 397848 410190 413820 425106 429495 447480 451209 455202 464430 468540 472340 479160 492228 497310 505780 510873 515394 519574 542520 546920 547041 557316 566808 572660 588278 596772 601612 606936 615285 619240 629926 663080 681164 687192 696645 708510 729388 745965 752015 758670 772920 779361 820380 827640 850212 851455 858990 882417 902418 910404 911735 928860 937080 944680 944889 984456 994620 1011560 1021746 1030788 1039148 1062765 1094082 1114632 1138005 1145320 1176556 1193544 1203224 1230570 1259852 1288485 1298935 1353627 1362328 1393290 1417020 1458776 1470695 1491930 1504030 1517340 1532619 1558722 1574815 1640760 1641123 1700424 1702910 1717980 1764834 1804836 1820808 1823470 1857720 1873201 1889778 1989240 2043492 2061576 2078296 2125530 2188164 2256045 2276010 2338083 2353112 2461140 2519704 2554365 2576970 2597870 2647251 2707254 2735205 2786580 2834040 2834667 2857657 2941390 2983860 3008060 3034680 3065238 3117444 3149630 3235529 3282246 3405820 3435960 3464593 3529668 3609672 3646940 3746402 3779556 3896805 4086984 4251060 4376328 4412085 4512090 4552020 4676166 4724445 4922280 5108730 5153940 5195740 5294502 5414508 5470410 5573160 5619603 5669334 5715314 5882780 5967720 6016120 6130476 6234888 6299260 6471058 6564492 6768135 6811640 6929186 7059336 7293880 7492804 7559112 7663095 7793610 8205615 8502120 8572971 8824170 9024180 9104040 9352332 9366005 9448890 9706587 10217460 10307880 10391480 10393779 10589004 10829016 10940820 11239206 11338668 11430628 11690415 11765560 12260952 12598520 12942116 13128984 13236255 13536270 13858372 14173335 14288285 14985608 15326190 15587220 16177645 16411230 16858809 17145942 17322965 17648340 18048360 18704664 18732010 18897780 19413174 20434920 20605211 20787558 21178008 21881640 22478412 22677336 22861256 23380830 25718913 25884232 26472510 27072540 27716744 28098015 28346670 28576570 29119761 30652380 31174440 31181337 32355290 32822460 33717618 34291884 34645930 35296680 35590819 37464020 37795560 38826348 41210422 41575116 42864855 44956824 46761660 48532935 51437826 51968895 52945020 54145080 56196030 56693340 57153140 58239522 61304760 61815633 62362674 64710580 65644920 67435236 68583768 69291860 71181638 74928040 77652696 82420844 83150232 84294045 85729710 93523320 97065870 102875652 103026055 103937790 105890040 106772457 112392060 113386680 114306280 116479044 123631266 124725348 128594565 129421160 134870472 138583720 142363276 145598805 155906685 164841688 168588090 171459420 177954095 185446899 194131740 205751304 206052110 207875580 213544914 224784120 232958088 247262532 249450696 257189130 284726552 291197610 309078165 311813370 320317371 337176180 342918840 355908190 370893798 388263480 391499009 412104220 415751160 427089828 494525064 514378260 533862285 582395220 618156330 623626740 640634742 674352360 711816380 741787596 782998018 824208440 854179656 927234495 1028756520 1067724570 1164790440 1174497027 1236312660 1247253480 1281269484 1423632760 1483575192 1565996036 1601586855 1854468990 1957495045 2135449140 2348994054 2472625320 2562538968 3131992072 3203173710 3523491081 3708937980 3914990090 4270898280 4697988108 5872485135 6406347420 7046982162 7417875960 7829980180 9395976216 11744970270 12812694840 14093964324 15659960360 17617455405 23489940540 28187928648 35234910810 46979881080 70469821620 140939643240
• Sum of all divisors σ(n): 538940563200
• Sum of proper divisors (its aliquot sum) s(n): 398000919960
• 140939643240 is an abundant number, because the sum of its proper divisors (398000919960) is greater than itself. Its abundance is 257061276720

Bases of 140939643240

• Binary: 10000011010000101010000100100101101000₂
• Hexadecimal: 0x20D0A84968
• Base-36: 1SQVTOQ0

Squares and roots of 140939643240

• 140939643240 squared (140939643240²) is 19863983036618477697600
• 140939643240 cubed (140939643240³) is 2799622682506420102691640604224000
• The square root of 140939643240 is 375419.2899146233
• The cube root of 140939643240 is 5204.0850941705

Scales and comparisons

• 140,939,643,240 seconds is equal to 4,481 years, 23 weeks, 20 hours, 54 minutes.
• To count from 1 to 140,939,643,240 would take you about eight thousand, nine hundred sixty-two 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 140939643240 cubic inches would be around 433.7 feet tall.

Recreational maths with 140939643240

• 140939643240 backwards is 042346939041
• 140939643240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140939643240's digits is 45
• More coming soon!