809242980000

Names of 809242980000

• Cardinal: 809242980000 can be written as Eight hundred nine billion, two hundred forty-two million, nine hundred eighty thousand.

Scientific notation

• Scientific notation: 8.0924298 × 10¹¹

Factors of 809242980000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 907

Divisors of 809242980000

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 30 32 35 39 40 42 48 50 52 56 60 65 70 75 78 80 84 91 96 100 104 105 112 120 125 130 140 150 156 160 168 169 175 182 195 200 208 210 224 240 250 260 273 280 300 312 325 336 338 350 364 375 390 400 416 420 455 480 500 507 520 525 546 560 600 624 625 650 672 676 700 728 750 780 800 840 845 875 877 910 975 1000 1014 1040 1050 1092 1120 1183 1200 1248 1250 1300 1352 1365 1400 1456 1500 1560 1625 1680 1690 1750 1754 1820 1875 1950 2000 2028 2080 2100 2184 2197 2275 2366 2400 2500 2535 2600 2625 2631 2704 2730 2800 2912 3000 3120 3250 3360 3380 3500 3508 3549 3640 3750 3900 4000 4056 4200 4225 4368 4375 4385 4394 4550 4732 4875 5000 5070 5200 5250 5262 5408 5460 5600 5915 6000 6139 6240 6500 6591 6760 6825 7000 7016 7098 7280 7500 7800 8112 8125 8400 8450 8736 8750 8770 8788 9100 9464 9750 10000 10140 10400 10500 10524 10920 10985 11375 11401 11830 12000 12278 12675 13000 13125 13155 13182 13520 13650 14000 14032 14196 14560 15000 15379 15600 16224 16250 16800 16900 17500 17540 17576 17745 18200 18417 18928 19500 20000 20280 21000 21048 21125 21840 21925 21970 22750 22802 23660 24375 24556 25350 26000 26250 26310 26364 27040 27300 28000 28064 28392 29575 30000 30695 30758 31200 32500 32955 33800 34125 34203 35000 35080 35152 35490 36400 36834 37856 39000 40560 42000 42096 42250 43680 43850 43940 45500 45604 46137 47320 48750 49112 50700 52000 52500 52620 52728 54600 54925 56784 56875 57005 59150 60000 61390 61516 63375 65000 65775 65910 67600 68250 68406 70000 70160 70304 70980 72800 73668 76895 78000 79807 81120 84000 84192 84500 87700 87880 88725 91000 91208 92085 92274 94640 97500 98224 101400 105000 105240 105456 105625 109200 109625 109850 113568 113750 114010 118300 122780 123032 126750 130000 131550 131820 135200 136500 136812 140000 140320 141960 147336 147875 148213 153475 153790 156000 159614 164775 169000 170625 171015 175400 175760 177450 182000 182416 184170 184548 189280 195000 196448 202800 210000 210480 210912 211250 218400 219250 219700 227500 228020 230685 236600 239421 245560 246064 253500 260000 263100 263640 273000 273624 274625 283920 285025 294672 295750 296426 306950 307580 316875 319228 328875 329550 338000 341250 342030 350800 351520 354900 364000 364832 368340 369096 384475 390000 399035 405600 420000 420960 422500 438500 439400 443625 444639 455000 456040 460425 461370 473200 478842 491120 492128 507000 526200 527280 546000 547248 548125 549250 567840 570050 589344 591500 592852 613900 615160 633750 638456 657750 659100 676000 682500 684060 701600 709800 736680 738192 739375 741065 767375 768950 780000 798070 823875 845000 855075 877000 878800 887250 889278 910000 912080 920850 922740 946400 957684 982240 1014000 1037491 1052400 1054560 1092000 1094496 1096250 1098500 1140100 1153425 1183000 1185704 1197105 1227800 1230320 1267500 1276912 1315500 1318200 1365000 1368120 1373125 1419600 1425125 1473360 1476384 1478750 1482130 1534750 1537900 1596140 1644375 1647750 1690000 1710150 1754000 1757600 1774500 1778556 1820000 1824160 1841700 1845480 1915368 1922375 1926769 1995175 2028000 2074982 2104800 2192500 2197000 2218125 2223195 2280200 2302125 2306850 2366000 2371408 2394210 2455600 2460640 2535000 2553824 2631000 2636400 2730000 2736240 2746250 2839200 2850250 2946720 2957500 2964260 3069500 3075800 3112473 3192280 3288750 3295500 3380000 3420300 3508000 3549000 3557112 3683400 3690960 3705325 3830736 3836875 3844750 3853538 3990350 4119375 4149964 4275375 4385000 4394000 4436250 4446390 4560400 4604250 4613700 4732000 4742816 4788420 4911200 5070000 5187455 5262000 5272800 5460000 5472480 5492500 5700500 5767125 5780307 5915000 5928520 5985525 6139000 6151600 6224946 6384560 6577500 6591000 6840600 7098000 7114224 7125625 7366800 7381920 7410650 7661472 7673750 7689500 7707076 7980700 8238750 8299928 8550750 8770000 8788000 8872500 8892780 9120800 9208500 9227400 9576840 9611875 9633845 9975875 10140000 10374910 10524000 10985000 11115975 11401000 11510625 11534250 11560614 11830000 11857040 11971050 12278000 12303200 12449892 12769120 13155000 13182000 13487383 13681200 14196000 14228448 14251250 14733600 14821300 15347500 15379000 15414152 15562365 15961400 16477500 16599856 17101500 17540000 17745000 17785560 18417000 18454800 18526625 19153680 19223750 19267690 19951750 20749820 21376875 21970000 22231950 22802000 23021250 23068500 23121228 23660000 23714080 23942100 24556000 24899784 25937275 26310000 26364000 26974766 27362400 28502500 28835625 28901535 29642600 29927625 30695000 30758000 30828304 31124730 31922800 32955000 33199712 34203000 35490000 35571120 36834000 36909600 37053250 38307360 38447500 38535380 39903500 40462149 41499640 42753750 43940000 44463900 45604000 46042500 46137000 46242456 47884200 48169225 49799568 49879375 51874550 52620000 53949532 55579875 57005000 57671250 57803070 59285200 59855250 61390000 61516000 61656608 62249460 63845600 65910000 67436915 68406000 70980000 71142240 73668000 74106500 76895000 77070760 77811825 79807000 80924298 82999280 85507500 88927800 92085000 92274000 92484912 92633125 95768400 96338450 99599136 99758750 103749100 107899064 111159750 114010000 115342500 115606140 118570400 119710500 122780000 124498920 129686375 131820000 134873830 136812000 144507675 148213000 149638125 153790000 154141520 155623650 159614000 161848596 165998560 171015000 177855600 184170000 184548000 184969824 185266250 191536800 192676900 199517500 202310745 207498200 215798128 222319500 228020000 230685000 231212280 239421000 240846125 248997840 259372750 269747660 277899375 289015350 296426000 299276250 307580000 308283040 311247300 319228000 323697192 337184575 342030000 355711200 368340000 370532500 385353800 389059125 399035000 404621490 414996400 431596256 444639000 461370000 462424560 478842000 481692250 497995680 518745500 539495320 555798750 578030700 592852000 598552500 622494600 647394384 648431875 674369150 684060000 722538375 741065000 770707600 778118250 798070000 809242980 829992800 889278000 922740000 924849120 957684000 963384500 1011553725 1037491000 1078990640 1111597500 1156061400 1197105000 1204230625 1244989200 1294788768 1296863750 1348738300 1445076750 1482130000 1541415200 1556236500 1596140000 1618485960 1685922875 1778556000 1926769000 1945295625 2023107450 2074982000 2157981280 2223195000 2312122800 2394210000 2408461250 2489978400 2593727500 2697476600 2890153500 2964260000 3112473000 3236971920 3371845750 3612691875 3853538000 3890591250 4046214900 4149964000 4446390000 4624245600 4788420000 4816922500 5057768625 5187455000 5394953200 5780307000 6224946000 6473943840 6743691500 7225383750 7707076000 7781182500 8092429800 8429614375 8892780000 9633845000 10115537250 10374910000 10789906400 11560614000 12449892000 13487383000 14450767500 15562365000 16184859600 16859228750 19267690000 20231074500 20749820000 23121228000 25288843125 26974766000 28901535000 31124730000 32369719200 33718457500 38535380000 40462149000 50577686250 53949532000 57803070000 62249460000 67436915000 80924298000 101155372500 115606140000 134873830000 161848596000 202310745000 269747660000 404621490000 809242980000
• Sum of all divisors σ(n): 3290129821440
• Sum of proper divisors (its aliquot sum) s(n): 2480886841440
• 809242980000 is an abundant number, because the sum of its proper divisors (2480886841440) is greater than itself. Its abundance is 1671643861440

Bases of 809242980000

• Binary: 1011110001101010101000111110111010100000₂
• Hexadecimal: 0xBC6AA3EEA0
• Base-36: ABREDJMO

Squares and roots of 809242980000

• 809242980000 squared (809242980000²) is 654874200679280400000000
• 809242980000 cubed (809242980000³) is 529952349682818895151592000000000000
• The square root of 809242980000 is 899579.3350227649
• The cube root of 809242980000 is 9318.7926162235

Scales and comparisons

• 809,242,980,000 seconds is equal to 25,731 years, 22 weeks, 4 hours, 40 minutes.
• To count from 1 to 809,242,980,000 would take you about fifty-one thousand, four 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 809242980000 cubic inches would be around 776.6 feet tall.

Recreational maths with 809242980000

• 809242980000 backwards is 000089242908
• 809242980000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 809242980000's digits is 42
• More coming soon!