828480769920

Names of 828480769920

• Cardinal: 828480769920 can be written as Eight hundred twenty-eight billion, four hundred eighty million, seven hundred sixty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.2848076992 × 10¹¹

Factors of 828480769920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1186

Divisors of 828480769920

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 27 30 32 36 37 40 45 46 48 53 54 60 64 69 72 74 80 90 92 96 106 108 111 115 120 128 135 138 144 148 159 160 180 184 185 192 207 212 216 222 230 240 265 270 276 288 296 318 320 333 345 360 368 370 384 414 424 432 444 460 477 480 530 540 552 555 576 592 621 636 640 666 690 720 736 740 795 828 848 851 864 888 920 954 960 999 1035 1060 1063 1080 1104 1110 1152 1184 1219 1242 1272 1332 1380 1431 1440 1472 1480 1590 1656 1665 1696 1702 1728 1776 1840 1908 1920 1961 1998 2070 2120 2126 2160 2208 2220 2368 2385 2438 2484 2544 2553 2664 2760 2862 2880 2944 2960 3105 3180 3189 3312 3330 3392 3404 3456 3552 3657 3680 3816 3922 3996 4140 4240 4252 4255 4320 4416 4440 4736 4770 4876 4968 4995 5088 5106 5315 5328 5520 5724 5760 5883 5920 6095 6210 6360 6378 6624 6660 6784 6808 7104 7155 7314 7360 7632 7659 7844 7992 8280 8480 8504 8510 8640 8832 8880 9540 9567 9752 9805 9936 9990 10176 10212 10630 10656 10971 11040 11448 11766 11840 12190 12420 12720 12756 12765 13248 13320 13616 14208 14310 14628 14720 15264 15318 15688 15945 15984 16560 16960 17008 17020 17280 17649 17760 18285 19080 19134 19504 19610 19872 19980 20352 20424 21260 21312 21942 22080 22896 22977 23532 23680 24380 24449 24840 25440 25512 25530 26496 26640 27232 28620 28701 29256 29415 30528 30636 31376 31890 31968 32913 33120 33920 34016 34040 35298 35520 36570 38160 38268 38295 39008 39220 39331 39744 39960 40848 42520 42624 43884 44160 45103 45792 45954 47064 47835 48760 48898 49680 50880 51024 51060 52947 53280 54464 54855 56339 57240 57402 58512 58830 61056 61272 62752 63780 63936 65826 66240 68032 68080 70596 71040 73140 73347 76320 76536 76590 78016 78440 78662 79488 79920 81696 85040 87768 88245 90206 91584 91908 94128 95670 97520 97796 99360 101760 102048 102120 105894 106560 108928 109710 112678 114480 114804 114885 117024 117660 117993 122245 122544 125504 127560 127872 131652 132480 135309 136064 136160 141192 143505 146280 146694 152640 153072 153180 156032 156880 157324 159840 163392 164565 169017 170080 175536 176490 180412 183168 183816 188256 191340 195040 195592 196655 198720 204096 204240 211788 213120 219420 220041 225356 225515 228960 229608 229770 234048 235320 235986 244490 245088 251008 255120 263304 264735 270618 272320 281695 282384 287010 292560 293388 305280 306144 306360 313760 314648 319680 326784 329130 338034 340160 351072 352980 353979 360824 366735 367632 376512 382680 390080 391184 393310 397440 405927 408192 408480 423576 438840 440082 450712 451030 457920 459216 459540 468096 470640 471972 488980 490176 507051 510240 526608 529470 541236 544640 563390 564768 574020 585120 586776 589965 612288 612720 627520 629296 639360 658260 660123 676068 676545 680320 702144 705960 707958 721648 733470 735264 753024 765360 780160 782368 786620 811854 816960 845085 847152 877680 880164 901424 902060 904613 915840 918432 919080 941280 943944 977960 980352 1014102 1020480 1053216 1058940 1061937 1082472 1100205 1126780 1129536 1148040 1170240 1173552 1179930 1217781 1224576 1225440 1255040 1258592 1295797 1316520 1320246 1352136 1353090 1404288 1411920 1415916 1443296 1466940 1470528 1521153 1530720 1564736 1573240 1623708 1633920 1690170 1694304 1755360 1760328 1769895 1802848 1804120 1809226 1836864 1838160 1882560 1887888 1955920 2028204 2029635 2040960 2084543 2106432 2117880 2123874 2164944 2200410 2253560 2259072 2296080 2340480 2347104 2359860 2435562 2450880 2517184 2535255 2591594 2633040 2640492 2704272 2706180 2713839 2823840 2831832 2886592 2933880 2941056 3042306 3061440 3129472 3146480 3247416 3300615 3380340 3388608 3510720 3520656 3539790 3605696 3608240 3618452 3673728 3676320 3765120 3775776 3887391 3911840 4056408 4059270 4169086 4212864 4235760 4247748 4329888 4400820 4507120 4523065 4592160 4694208 4719720 4871124 4901760 5034368 5070510 5183188 5266080 5280984 5309685 5408544 5412360 5427678 5647680 5663664 5773184 5867760 6084612 6088905 6122880 6253629 6292960 6478985 6494832 6601230 6760680 6777216 7021440 7041312 7079580 7211392 7216480 7236904 7352640 7551552 7605765 7774782 7823680 8112816 8118540 8141517 8338172 8471520 8495496 8659776 8801640 9014240 9046130 9184320 9388416 9439440 9742248 10141020 10366376 10422715 10532160 10561968 10619370 10817088 10824720 10855356 11295360 11327328 11662173 11735520 12169224 12177810 12507258 12585920 12957970 12989664 13202460 13521360 13569195 14082624 14159160 14432960 14473808 14705280 15103104 15211530 15549564 15647360 16225632 16237080 16283034 16676344 16943040 16990992 17319552 17603280 18028480 18092260 18368640 18760887 18878880 19436955 19484496 20282040 20732752 20845430 21064320 21123936 21238740 21634176 21649440 21710712 22654656 23324346 23471040 24338448 24355620 24424551 25014516 25171840 25915940 25979328 26404920 27042720 27138390 28165248 28318320 28865920 28947616 30423060 31099128 31268145 32451264 32474160 32566068 33352688 33886080 33981984 34986519 35206560 36056960 36184520 37521774 37757760 38873910 38968992 40564080 40707585 41465504 41690860 42247872 42477480 43298880 43421424 45309312 46648692 46942080 47944489 48676896 48711240 48849102 50029032 51831880 51958656 52809840 54085440 54276780 56282661 56636640 57895232 58310865 60846120 62198256 62536290 64902528 64948320 65132136 66705376 67963968 69973038 70413120 72369040 75043548 75515520 77747820 77937984 81128160 81415170 82931008 83381720 84495744 84954960 86597760 86842848 93297384 93804435 95888978 97353792 97422480 97698204 100058064 103663760 105619680 108170880 108553560 112565322 113273280 115790464 116621730 121692240 122122755 124396512 125072580 129896640 130264272 133410752 135927936 139946076 140826240 143833467 144738080 150087096 155495640 155875968 162256320 162830340 165862016 166763440 169909920 173685696 174932595 186594768 187608870 191777956 194707584 194844960 195396408 200116128 207327520 211239360 217107120 225130644 226546560 233243460 239722445 243384480 244245510 248793024 250145160 259793280 260528544 266821504 279892152 281413305 287666934 289476160 300174192 310991280 324512640 325660680 333526880 339819840 347371392 349865190 373189536 375217740 383555912 389689920 390792816 400232256 414655040 422478720 431500401 434214240 450261288 466486920 479444890 486768960 488491020 497586048 500290320 521057088 559784304 562826610 575333868 578952320 600348384 621982560 651321360 667053760 679639680 699730380 719167335 746379072 750435480 767111824 779379840 781585632 800464512 829310080 863000802 868428480 900522576 932973840 958889780 973537920 976982040 1000580640 1042114176 1119568608 1125653220 1150667736 1200696768 1243965120 1294501203 1302642720 1334107520 1399460760 1438334670 1492758144 1500870960 1534223648 1563171264 1726001604 1736856960 1801045152 1865947680 1917779560 1953964080 2001161280 2157502005 2239137216 2251306440 2301335472 2401393536 2487930240 2589002406 2605285440 2798921520 2876669340 3001741920 3068447296 3126342528 3452003208 3602090304 3731895360 3835559120 3907928160 4002322560 4315004010 4478274432 4502612880 4602670944 5178004812 5210570880 5597843040 5753338680 6003483840 6136894592 6472506015 6904006416 7204180608 7463790720 7671118240 7815856320 8630008020 9005225760 9205341888 10356009624 11195686080 11506677360 12006967680 12945012030 13808012832 15342236480 15631712640 17260016040 18010451520 18410683776 20712019248 22391372160 23013354720 25890024060 27616025664 30684472960 34520032080 36020903040 41424038496 46026709440 51780048120 55232051328 69040064160 82848076992 92053418880 103560096240 138080128320 165696153984 207120192480 276160256640 414240384960 828480769920
• Sum of all divisors σ(n): 3206872166400
• Sum of proper divisors (its aliquot sum) s(n): 2378391396480
• 828480769920 is an abundant number, because the sum of its proper divisors (2378391396480) is greater than itself. Its abundance is 1549910626560

Bases of 828480769920

• Binary: 1100000011100101010011010100111110000000₂
• Hexadecimal: 0xC0E54D4F80
• Base-36: AKLK25C0

Squares and roots of 828480769920

• 828480769920 squared (828480769920²) is 686380386127235976806400
• 828480769920 cubed (828480769920³) is 568652950756679349146089534783488000
• The square root of 828480769920 is 910209.1901975061
• The cube root of 828480769920 is 9392.0589713693

Scales and comparisons

• 828,480,769,920 seconds is equal to 26,343 years, 6 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 828,480,769,920 would take you about fifty-two thousand, six hundred eighty-six 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 828480769920 cubic inches would be around 782.7 feet tall.

Recreational maths with 828480769920

• 828480769920 backwards is 029967084828
• The number of decimal digits it has is: 12
• The sum of 828480769920's digits is 63
• More coming soon!