18085704000

Names of 18085704000

• Cardinal: 18085704000 can be written as Eighteen billion, eighty-five million, seven hundred four thousand.

Scientific notation

• Scientific notation: 1.8085704 × 10¹⁰

Factors of 18085704000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 30

Divisors of 18085704000

• Number of divisors d(n): 896
• 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 49 50 52 56 60 64 65 70 75 78 80 84 91 96 98 100 104 105 112 120 125 130 140 147 150 156 160 168 169 175 182 192 195 196 200 208 210 224 240 245 250 260 273 280 294 300 312 320 325 336 338 343 350 364 375 390 392 400 416 420 448 455 480 490 500 507 520 525 546 560 588 600 624 637 650 672 676 686 700 728 735 750 780 784 800 832 840 845 875 910 960 975 980 1000 1014 1029 1040 1050 1092 1120 1176 1183 1200 1225 1248 1274 1300 1344 1352 1365 1372 1400 1456 1470 1500 1560 1568 1600 1625 1680 1690 1715 1750 1820 1911 1950 1960 2000 2028 2058 2080 2100 2184 2197 2240 2275 2352 2366 2400 2450 2496 2535 2548 2600 2625 2704 2730 2744 2800 2912 2940 3000 3120 3136 3185 3250 3360 3380 3430 3500 3549 3640 3675 3822 3900 3920 4000 4056 4116 4160 4200 4225 4368 4394 4459 4550 4704 4732 4800 4875 4900 5070 5096 5145 5200 5250 5408 5460 5488 5600 5824 5880 5915 6000 6125 6240 6370 6500 6591 6720 6760 6825 6860 7000 7098 7280 7350 7644 7800 7840 8000 8112 8232 8281 8400 8450 8575 8736 8788 8918 9100 9408 9464 9555 9750 9800 10140 10192 10290 10400 10500 10816 10920 10976 10985 11200 11375 11760 11830 12000 12250 12480 12675 12740 13000 13182 13377 13520 13650 13720 14000 14196 14560 14700 15288 15379 15600 15680 15925 16224 16464 16562 16800 16900 17150 17472 17576 17745 17836 18200 18375 18928 19110 19500 19600 20280 20384 20580 20800 21000 21125 21840 21952 21970 22295 22750 23520 23660 24000 24500 24843 25350 25480 25725 26000 26364 26754 27040 27300 27440 28000 28392 29120 29400 29575 30576 30758 31200 31850 32448 32928 32955 33124 33600 33800 34125 34300 35152 35490 35672 36400 36750 37856 38220 39000 39200 40560 40768 41160 41405 42000 42250 42875 43680 43940 44590 45500 46137 47040 47320 47775 49000 49686 50700 50960 51450 52000 52728 53508 54080 54600 54880 54925 56000 56784 57967 58800 59150 61152 61516 62400 63375 63700 65856 65910 66248 66885 67600 68250 68600 70304 70980 71344 72800 73500 75712 76440 76895 78000 78400 79625 81120 82320 82810 84000 84500 85750 87360 87880 88725 89180 91000 92274 94640 95550 98000 99372 101400 101920 102900 104000 105456 107016 107653 109200 109760 109850 111475 113568 115934 117600 118300 122304 123032 124215 126750 127400 128625 131820 132496 133770 135200 136500 137200 140608 141960 142688 145600 147000 147875 152880 153790 156000 159250 162240 164640 164775 165620 168000 169000 171500 173901 175760 177450 178360 182000 184548 189280 191100 196000 198744 202800 203840 205800 207025 210912 214032 215306 218400 219700 222950 227136 230685 231868 235200 236600 238875 246064 248430 253500 254800 257250 263640 264992 267540 270400 273000 274400 274625 283920 285376 289835 294000 295750 305760 307580 312000 318500 322959 329280 329550 331240 334425 338000 343000 347802 351520 354900 356720 364000 369096 378560 382200 384475 392000 397488 405600 411600 414050 421824 428064 430612 436800 439400 443625 445900 461370 463736 473200 477750 492128 496860 507000 509600 514500 527280 529984 535080 538265 546000 548800 549250 557375 567840 579670 588000 591500 611520 615160 621075 637000 645918 659100 662480 668850 676000 686000 695604 703040 709800 713440 728000 738192 753571 764400 768950 794976 811200 823200 823875 828100 856128 861224 869505 878800 887250 891800 922740 927472 946400 955500 984256 993720 1014000 1019200 1029000 1035125 1054560 1070160 1076530 1092000 1098500 1114750 1135680 1153425 1159340 1176000 1183000 1230320 1242150 1274000 1291836 1318200 1324960 1337700 1352000 1372000 1391208 1419600 1426880 1449175 1476384 1507142 1528800 1537900 1589952 1614795 1646400 1647750 1656200 1672125 1722448 1739010 1757600 1774500 1783600 1845480 1854944 1892800 1911000 1922375 1987440 2028000 2058000 2070250 2109120 2140320 2153060 2184000 2197000 2229500 2260713 2306850 2318680 2366000 2460640 2484300 2548000 2583672 2636400 2649920 2675400 2691325 2744000 2782416 2839200 2898350 2952768 3014284 3057600 3075800 3105375 3229590 3295500 3312400 3344250 3444896 3478020 3515200 3549000 3567200 3690960 3709888 3767855 3822000 3844750 3974880 4056000 4116000 4140500 4280640 4306120 4347525 4394000 4459000 4521426 4613700 4637360 4732000 4921280 4968600 5096000 5167344 5272800 5350800 5382650 5564832 5678400 5767125 5796700 6028568 6151600 6210750 6459180 6591000 6624800 6688500 6889792 6956040 7098000 7134400 7245875 7381920 7535710 7644000 7689500 7949760 8073975 8232000 8281000 8612240 8695050 8788000 8918000 9042852 9227400 9274720 9464000 9937200 10334688 10545600 10701600 10765300 11129664 11303565 11534250 11593400 12057136 12303200 12421500 12918360 13182000 13249600 13377000 13456625 13912080 14196000 14491750 14763840 15071420 15288000 15379000 16147950 16562000 17224480 17390100 17576000 17836000 18085704 18454800 18549440 18839275 19874400 20669376 21403200 21530600 21737625 22607130 23068500 23186800 24114272 24606400 24843000 25836720 26364000 26754000 26913250 27824160 28392000 28983500 30142840 30758000 32295900 33124000 34448960 34780200 35672000 36171408 36909600 37678550 39748800 40369875 43061200 43475250 45214260 46137000 46373600 48228544 49686000 51673440 52728000 53508000 53826500 55648320 56517825 57967000 60285680 61516000 64591800 66248000 69560400 72342816 73819200 75357100 80739750 86122400 86950500 90428520 92274000 92747200 94196375 99372000 103346880 107016000 107653000 113035650 115934000 120571360 123032000 129183600 139120800 144685632 150714200 161479500 172244800 173901000 180857040 184548000 188392750 198744000 215306000 226071300 231868000 241142720 258367200 278241600 282589125 301428400 322959000 347802000 361714080 369096000 376785500 430612000 452142600 463736000 516734400 565178250 602856800 645918000 695604000 723428160 753571000 861224000 904285200 1130356500 1205713600 1291836000 1391208000 1507142000 1808570400 2260713000 2583672000 3014284000 3617140800 4521426000 6028568000 9042852000 18085704000
• Sum of all divisors σ(n): 75444096000
• Sum of proper divisors (its aliquot sum) s(n): 57358392000
• 18085704000 is an abundant number, because the sum of its proper divisors (57358392000) is greater than itself. Its abundance is 39272688000

Bases of 18085704000

• Binary: 10000110101111111011111000101000000₂
• Hexadecimal: 0x435FDF140
• Base-36: 8B3REIO

Squares and roots of 18085704000

• 18085704000 squared (18085704000²) is 327092689175616000000
• 18085704000 cubed (18085704000³) is 5915701556994194993664000000000
• The square root of 18085704000 is 134483.0993099133
• The cube root of 18085704000 is 2624.8942179595

Scales and comparisons

• 18,085,704,000 seconds is equal to 575 years, 3 weeks, 4 days, 6 hours, 40 minutes.
• To count from 1 to 18,085,704,000 would take you about one thousand, one hundred fifty 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 18085704000 cubic inches would be around 218.7 feet tall.

Recreational maths with 18085704000

• 18085704000 backwards is 00040758081
• The number of decimal digits it has is: 11
• The sum of 18085704000's digits is 33
• More coming soon!