80323021440

Names of 80323021440

• Cardinal: 80323021440 can be written as Eighty billion, three hundred twenty-three million, twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 8.032302144 × 10¹⁰

Factors of 80323021440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 163

Divisors of 80323021440

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 27 29 30 32 36 40 45 46 48 54 58 60 64 69 72 80 81 87 90 92 96 101 108 115 116 120 128 135 138 144 145 160 162 174 180 184 192 202 207 216 230 232 240 261 270 276 288 290 303 320 324 345 348 360 368 384 404 405 414 432 435 460 464 480 505 522 529 540 552 576 580 606 621 640 648 667 690 696 720 736 783 808 810 828 864 870 909 920 928 960 1010 1035 1044 1058 1080 1104 1152 1160 1212 1242 1296 1305 1334 1380 1392 1440 1472 1515 1566 1587 1616 1620 1656 1728 1740 1818 1840 1856 1863 1920 2001 2020 2070 2088 2116 2160 2208 2320 2323 2349 2424 2484 2592 2610 2645 2668 2727 2760 2784 2880 2929 2944 3030 3105 3132 3174 3232 3240 3312 3335 3456 3480 3636 3680 3712 3726 3915 4002 4040 4140 4176 4232 4320 4416 4545 4640 4646 4698 4761 4848 4968 5184 5220 5290 5336 5454 5520 5568 5760 5858 6003 6060 6210 6264 6348 6464 6480 6624 6670 6960 6969 7272 7360 7452 7830 7935 8004 8080 8181 8280 8352 8464 8640 8787 8832 9090 9280 9292 9315 9396 9522 9696 9936 10005 10368 10440 10580 10672 10908 11040 11136 11615 11716 11745 12006 12120 12420 12528 12696 12928 12960 13248 13340 13635 13920 13938 14283 14544 14645 14720 14904 15341 15660 15870 16008 16160 16362 16560 16704 16928 17280 17574 18009 18180 18560 18584 18630 18792 19044 19392 19872 20010 20880 20907 21160 21344 21816 22080 23230 23432 23490 23805 24012 24240 24840 25056 25392 25920 26361 26496 26680 27270 27840 27876 28566 29088 29290 29808 30015 30682 31320 31740 32016 32320 32724 33120 33408 33856 34845 35148 36018 36360 37168 37260 37584 38088 38784 39744 40020 40905 41760 41814 42320 42688 42849 43632 43935 44160 46023 46460 46864 46980 47610 48024 48480 49680 50112 50784 51840 52722 53360 53429 54027 54540 55680 55752 57132 58176 58580 59616 60030 61364 62640 62721 63480 64032 64640 65448 66240 67367 67712 69690 70296 71415 72036 72720 74336 74520 75168 76176 76705 79083 79488 80040 81810 83520 83628 84640 85376 85698 87264 87870 90045 92046 92920 93728 93960 95220 96048 96960 99360 100224 101568 104535 105444 106720 106858 108054 109080 111504 114264 116352 117160 119232 120060 122728 125280 125442 126960 128064 130896 131805 132480 134734 138069 139380 140592 142830 144072 145440 148672 149040 150336 152352 153410 158166 160080 160287 163620 167040 167256 169280 171396 174528 175740 180090 184092 185840 187456 187920 188163 190440 192096 193920 198720 202101 203136 209070 210888 213440 213716 214245 216108 218160 223008 228528 230115 234320 237249 238464 240120 245456 250560 250884 253920 256128 261792 263610 267145 269468 270135 276138 278760 281184 285660 288144 290880 297344 298080 300672 304704 306820 313605 316332 320160 320574 327240 334512 336835 338560 342792 349056 351480 360180 368184 371680 374912 375840 376326 380880 384192 395415 397440 404202 414207 418140 421776 426880 427432 428490 432216 436320 446016 457056 460230 468640 474498 480240 480861 490912 501120 501768 507840 523584 527220 534290 538936 540270 552276 557520 562368 571320 576288 581760 596160 606303 609408 613640 627210 632664 640320 641148 654480 669024 673670 685584 690345 702960 720360 736368 743360 751680 752652 761760 768384 790830 801435 808404 828414 836280 843552 854864 856980 864432 872640 892032 914112 920460 937280 940815 948996 960480 961722 981824 1003536 1010505 1015680 1047168 1054440 1068580 1077872 1080540 1104552 1115040 1124736 1142640 1152576 1186245 1192320 1212606 1227280 1242621 1254420 1265328 1280640 1282296 1308960 1338048 1347340 1371168 1380690 1405920 1440720 1442583 1472736 1486720 1503360 1505304 1523520 1549441 1581660 1602870 1616808 1656828 1672560 1687104 1709728 1713960 1728864 1745280 1818909 1828224 1840920 1874560 1881630 1897992 1920960 1923444 1963648 2007072 2021010 2071035 2108880 2137160 2155744 2161080 2209104 2230080 2285280 2305152 2372490 2404305 2425212 2454560 2485242 2508840 2530656 2564592 2617920 2676096 2694680 2742336 2761380 2811840 2881440 2885166 2945472 3010608 3031515 3047040 3098882 3163320 3205740 3233616 3313656 3345120 3374208 3419456 3427920 3457728 3637818 3681840 3763260 3795984 3841920 3846888 4014144 4042020 4142070 4217760 4274320 4311488 4322160 4327749 4418208 4460160 4570560 4648323 4744980 4808610 4850424 4909120 4970484 5017680 5061312 5129184 5235840 5389360 5456727 5484672 5522760 5623680 5762880 5770332 5890944 6021216 6063030 6197764 6213105 6326640 6411480 6467232 6627312 6690240 6838912 6855840 6915456 7212915 7275636 7363680 7526520 7591968 7693776 7747205 8028288 8084040 8284140 8435520 8548640 8622976 8644320 8655498 8836416 9094545 9141120 9296646 9489960 9617220 9700848 9818240 9940968 10035360 10122624 10258368 10778720 10913454 11045520 11525760 11540664 12042432 12126060 12395528 12426210 12653280 12822960 12934464 13254624 13380480 13711680 13944969 14425830 14551272 14727360 15053040 15183936 15387552 15494410 16168080 16568280 16871040 17097280 17288640 17310996 17672832 18189090 18593292 18979920 19234440 19401696 19881936 20070720 20516736 21557440 21638745 21826908 22091040 23081328 23241615 24084864 24252120 24791056 24852420 25306560 25645920 25868928 26509248 27283635 27423360 27889938 28851660 29102544 29454720 30106080 30367872 30775104 30988820 32336160 33136560 34194560 34577280 34621992 36378180 37186584 37959840 38468880 38803392 39763872 40141440 41834907 43114880 43277490 43653816 44182080 46162656 46483230 48504240 49582112 49704840 50613120 51291840 53018496 54567270 55779876 57703320 58205088 60212160 61550208 61977640 64672320 66273120 69243984 69724845 72756360 74373168 75919680 76937760 77606784 79527744 83669814 86554980 87307632 88364160 92325312 92966460 97008480 99164224 99409680 102583680 109134540 111559752 115406640 116410176 120424320 123955280 125504721 129344640 132546240 138487968 139449690 145512720 148746336 151839360 153875520 159055488 167339628 173109960 174615264 184650624 185932920 194016960 198328448 198819360 209174535 218269080 223119504 230813280 232820352 247910560 251009442 265092480 276975936 278899380 291025440 297492672 307751040 334679256 346219920 349230528 371865840 388033920 397638720 418349070 436538160 446239008 461626560 495821120 502018884 553951872 557798760 582050880 594985344 627523605 669358512 692439840 698461056 743731680 795277440 836698140 873076320 892478016 923253120 991642240 1004037768 1115597520 1164101760 1255047210 1338717024 1384879680 1487463360 1673396280 1746152640 1784956032 2008075536 2231195040 2510094420 2677434048 2769759360 2974926720 3346792560 3492305280 4016151072 4462390080 5020188840 5354868096 6693585120 8032302144 8924780160 10040377680 13387170240 16064604288 20080755360 26774340480 40161510720 80323021440
• Sum of all divisors σ(n): 313273283400
• Sum of proper divisors (its aliquot sum) s(n): 232950261960
• 80323021440 is an abundant number, because the sum of its proper divisors (232950261960) is greater than itself. Its abundance is 152627240520

Bases of 80323021440

• Binary: 1001010110011101000000000101010000000₂
• Hexadecimal: 0x12B3A00A80
• Base-36: 10WE9400

Squares and roots of 80323021440

• 80323021440 squared (80323021440²) is 6451787773250699673600
• 80323021440 cubed (80323021440³) is 518227087637145808377573801984000
• The square root of 80323021440 is 283413.1638438835
• The cube root of 80323021440 is 4314.6609969419

Scales and comparisons

• 80,323,021,440 seconds is equal to 2,554 years, 1 week, 1 day, 14 hours, 24 minutes.
• To count from 1 to 80,323,021,440 would take you about five thousand, one hundred eight 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 80323021440 cubic inches would be around 359.6 feet tall.

Recreational maths with 80323021440

• 80323021440 backwards is 04412032308
• 80323021440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80323021440's digits is 27
• More coming soon!