40390219691220

Names of 40390219691220

• Cardinal: 40390219691220 can be written as Forty trillion, three hundred ninety billion, two hundred nineteen million, six hundred ninety-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.039021969122 × 10¹³

Factors of 40390219691220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4549

Divisors of 40390219691220

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 31 35 38 42 49 57 60 62 70 76 84 93 95 98 105 114 124 133 140 147 155 186 190 196 210 217 228 245 266 285 294 310 343 372 380 399 420 434 465 490 532 570 588 589 620 651 665 686 735 798 868 930 931 941 980 1029 1085 1140 1178 1302 1330 1372 1470 1519 1596 1715 1767 1860 1862 1882 1995 2058 2170 2356 2604 2660 2793 2823 2940 2945 3038 3255 3430 3534 3541 3724 3764 3990 4116 4123 4340 4557 4655 4705 5145 5586 5646 5890 6076 6510 6517 6587 6860 7068 7082 7595 7980 8246 8835 9114 9310 9410 10290 10623 10633 11172 11292 11780 12369 13020 13034 13174 13965 14115 14164 15190 16492 17670 17705 17879 18228 18620 18820 19551 19761 20580 20615 21246 21266 22785 24738 24787 26068 26348 27930 28230 28861 29171 30380 31899 32585 32935 35340 35410 35758 39102 39522 41230 42492 42532 45570 46109 49476 49574 53115 53165 53637 55860 56460 57722 58342 61845 63798 65170 65870 67279 70820 71516 74361 78204 79044 82460 86583 87513 89395 91140 92218 97755 98805 99148 106230 106330 107274 109771 115444 116684 123690 123935 125153 127596 130340 131740 134558 138327 144305 145855 148722 159495 173166 173509 175026 178790 184436 195510 197610 201837 202027 204197 212460 212660 214548 219542 230545 247380 247870 250306 268185 269116 276654 288610 291710 297444 318990 322763 329313 336395 346332 347018 350052 357580 371805 375459 391020 395220 403674 404054 408394 432915 437565 439084 461090 470953 495740 500612 520527 536370 548855 553308 554249 577220 583420 606081 612591 625765 637980 645526 658626 672790 691635 694036 743610 750918 768397 807348 808108 816788 865830 867545 875130 876071 922180 941906 968289 1009185 1010135 1020985 1041054 1072740 1097710 1108498 1212162 1214563 1225182 1251530 1291052 1317252 1345580 1383270 1412859 1429379 1487220 1501836 1536794 1613815 1646565 1662747 1731660 1735090 1750260 1752142 1877295 1883812 1936578 2018370 2020270 2041970 2082108 2085649 2195420 2216996 2305191 2354765 2424324 2429126 2450364 2503060 2602635 2628213 2766540 2771245 2825718 2858758 3030405 3062955 3073588 3227630 3293130 3296671 3325494 3332081 3470180 3504284 3643689 3754590 3841985 3873156 3879743 4036740 4040540 4083940 4171298 4288137 4380355 4610382 4709530 4841445 4858252 5205270 5256426 5378779 5542490 5651436 5717516 6060810 6072815 6125910 6132497 6256947 6455260 6586260 6593342 6650988 6664162 7064295 7146895 7287378 7509180 7683970 7759486 8313735 8342596 8576274 8760710 9220764 9419060 9682890 9890013 9996243 10005653 10410540 10428245 10512852 10757558 11084980 11525955 11639229 12121620 12145630 12251820 12264994 12513894 13141065 13186684 13328324 14128590 14293790 14574756 14599543 15367940 15518972 16136337 16483355 16627470 16660405 17152548 17521420 18218445 18397491 19365780 19398715 19780026 19992486 20011306 20856490 21440685 21515116 23051910 23076697 23278458 23324567 24291260 24529988 25027788 26282130 26893895 27158201 28257180 28587580 29199086 30016959 30662485 31284735 32272674 32966710 33254940 33320810 36436890 36794982 37651453 38797430 39560052 39984972 40022612 41712980 42881370 43798629 46103820 46153394 46556916 46649134 49450065 49981215 50028265 52564260 53787790 54316402 58196145 58398172 60033918 61324970 62569470 63309539 64545348 65933420 66641620 69230091 69973701 72873780 72997715 73589964 75302906 77594860 80681685 81474603 85762740 87597258 91987455 92306788 93298268 98900130 99962430 100056530 102196801 103294511 107575580 108632804 112954359 115383485 116392290 116622835 120067836 122649940 125138940 126619078 135791005 138460182 139947402 145995430 150084795 150605812 161363370 162949206 163271969 175194516 183974910 188257265 189928617 190107407 197800260 199924860 200113060 204393602 206589022 218993145 225908718 230766970 232784580 233245670 253238156 271582010 276920364 279894804 291990860 300169590 306590403 309883533 316547695 322726740 325898412 326543938 346150455 349868505 367949820 376514530 379857234 380214814 407373015 408787204 413178044 437986290 443166773 451817436 461533940 466491340 489815907 510984005 516472555 543164020 564771795 570322221 600339180 613180806 619767066 633095390 653087876 692300910 699737010 715377607 723061577 753029060 759714468 760429628 814746030 816359845 875972580 886333546 949643085 950537035 979631814 1021968010 1032945110 1129543590 1140644442 1142903783 1226361612 1239534132 1266190780 1329500319 1384601820 1399474020 1430755214 1446123154 1532952015 1549417665 1629492060 1632719690 1772667092 1899286170 1901074070 1959263628 1962595709 2043936020 2065890220 2146132821 2169184731 2215833865 2259087180 2281288884 2285807566 2449079535 2659000638 2851611105 2861510428 2892246308 3065904030 3098835330 3102167411 3265439380 3428711349 3576888035 3615307885 3798572340 3802148140 3925191418 4292265642 4338369462 4431667730 4571615132 4898159070 5061431039 5318001276 5703222210 5714518915 5887787127 6131808060 6197670660 6204334822 6647501595 6857422698 7153776070 7230615770 7850382836 8584531284 8676738924 8863335460 9306502233 9796318140 9812978545 10122862078 10730664105 10845923655 11406444420 11429037830 11775574254 12408669644 13295003190 13714845396 13738169963 14307552140 14461231540 15184293117 15510837055 17143556745 18613004466 19625957090 20245724156 21461328210 21691847310 21715171877 22858075660 23551148508 25307155195 26590006380 27476339926 29438935635 30368586234 31021674110 34287113490 35430017273 37226008932 39251914180 41214509889 42922656420 43383694620 43430343754 46532511165 50614310390 54952679852 58877871270 60737172468 62043348220 65145515631 68574226980 68690849815 70860034546 75921465585 82429019778 86860687508 93065022330 96167189741 101228620780 106290051819 108575859385 117755742540 130291031262 137381699630 141720069092 151842931170 164858039556 177150086365 186130044660 192334379482 206072549445 212580103638 217151718770 260582062524 274763399260 288501569223 303685862340 325727578155 354300172730 384668758964 412145098890 425160207276 434303437540 480835948705 531450259095 577003138446 651455156310 673170328187 708600345460 824290197780 961671897410 1062900518190 1154006276892 1302910312620 1346340656374 1442507846115 1923343794820 2019510984561 2125801036380 2692681312748 2885015692230 3365851640935 4039021969122 5770031384460 6731703281870 8078043938244 10097554922805 13463406563740 20195109845610 40390219691220
• Sum of all divisors σ(n): 143498944512000
• Sum of proper divisors (its aliquot sum) s(n): 103108724820780
• 40390219691220 is an abundant number, because the sum of its proper divisors (103108724820780) is greater than itself. Its abundance is 62718505129560

Bases of 40390219691220

• Binary: 1001001011110000010100101100100111010011010100₂
• Hexadecimal: 0x24BC14B274D4
• Base-36: EBF0DYJMC

Squares and roots of 40390219691220

• 40390219691220 squared (40390219691220²) is 1631369846705015832145088400
• 40390219691220 cubed (40390219691220³) is 65891386506047483298248403745687603848000
• The square root of 40390219691220 is 6355330.0222112777
• The cube root of 40390219691220 is 34310.3702890069

Scales and comparisons

• 40,390,219,691,220 seconds is equal to 1,284,284 years, 2 weeks, 4 days, 13 hours, 47 minutes.
• To count from 1 to 40,390,219,691,220 would take you about three million, two hundred ten thousand, seven hundred ten 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 40390219691220 cubic inches would be around 2859.2 feet tall.

Recreational maths with 40390219691220

• 40390219691220 backwards is 02219691209304
• The number of decimal digits it has is: 14
• The sum of 40390219691220's digits is 48
• More coming soon!