18435435484950

Names of 18435435484950

• Cardinal: 18435435484950 can be written as Eighteen trillion, four hundred thirty-five billion, four hundred thirty-five million, four hundred eighty-four thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.843543548495 × 10¹³

Factors of 18435435484950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 141007

Divisors of 18435435484950

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 27 30 33 45 50 54 55 66 75 81 89 90 99 110 121 135 150 162 165 178 198 225 242 243 267 270 275 297 330 363 405 445 450 486 495 534 550 594 605 675 726 801 810 825 890 891 979 990 1089 1210 1215 1335 1350 1485 1602 1650 1782 1815 1958 2025 2178 2225 2403 2430 2475 2670 2673 2937 2970 3025 3267 3630 4005 4050 4450 4455 4806 4895 4950 5346 5445 5874 6050 6075 6534 6675 7209 7425 8010 8811 8910 9075 9790 9801 10769 10890 12015 12150 13350 13365 14418 14685 14850 16335 17622 18150 19602 20025 21538 21627 22275 24030 24475 26433 26730 27225 29370 29403 32307 32670 36045 40050 43254 44055 44550 48950 49005 52866 53845 54450 58806 60075 64614 66825 72090 73425 79299 81675 88110 96921 98010 107690 108135 120150 132165 133650 140897 146850 147015 158598 161535 163350 180225 193842 216270 220275 237897 245025 264330 269225 281794 290763 294030 323070 360450 396495 422691 440550 475794 484605 490050 538450 540675 581526 660825 704485 735075 792990 807675 845382 872289 969210 1081350 1189485 1268073 1321650 1408970 1453815 1470150 1549867 1615350 1744578 1982475 2113455 2378970 2423025 2536146 2616867 2907630 3099734 3522425 3804219 3964950 4226910 4361445 4649601 4846050 5233734 5947425 6340365 7044850 7269075 7608438 7749335 8722890 9299202 10567275 11412657 11894850 12539833 12680730 13084335 13948803 14538150 15498670 17048537 19021095 21134550 21807225 22825314 23248005 25079666 26168670 27897606 31701825 34097074 34237971 37619499 38042190 38746675 41846409 43614450 46496010 51145611 57063285 62699165 63403650 65421675 68475942 69744015 75238998 77493350 83692818 85242685 95105475 102291222 112858497 114126570 116240025 125398330 125539227 130843350 137938163 139488030 153436833 170485370 171189855 188097495 190210950 209232045 225716994 232480050 251078454 255728055 275876326 285316425 306873666 313495825 338575491 342379710 348720075 376194990 376617681 413814489 418464090 426213425 460310499 511456110 564292485 570632850 626991650 627696135 677150982 689690815 697440150 753235362 767184165 827628978 852426850 855949275 920620998 940487475 1015726473 1046160225 1128584970 1241443467 1255392270 1278640275 1379381630 1380931497 1517319793 1534368330 1692877455 1711898550 1880974950 1883088405 2031452946 2069072445 2092320450 2301552495 2482886934 2557280550 2761862994 2821462425 3034639586 3047179419 3138480675 3385754910 3448454075 3724330401 3766176810 3835920825 4138144890 4142794491 4551959379 4603104990 5078632365 5642924850 6094358838 6207217335 6276961350 6896908150 6904657485 7448660802 7586598965 7671841650 8285588982 8464387275 9103918758 9415442025 10157264730 10345362225 11172991203 11507762475 12414434670 13655878137 13809314970 15173197930 15235897095 16928774550 18621652005 18830884050 20690724450 20713972455 22345982406 22759796895 23015524950 25393161825 27311756274 30471794190 31036086675 33518973609 34523287425 37243304010 37932994825 40967634411 41427944910 45519593790 50786323650 55864956015 62072173350 67037947218 68279390685 69046574850 75865989650 76179485475 81935268822 93108260025 103569862275 111729912030 113798984475 122902903233 136558781370 152358970950 167594868045 186216520050 204838172055 207139724550 227597968950 245805806466 279324780075 335189736090 341396953425 368708709699 409676344110 558649560150 614514516165 682793906850 737417419398 837974340225 1024190860275 1229029032330 1675948680450 1843543548495 2048381720550 3072572580825 3687087096990 6145145161650 9217717742475 18435435484950
• Sum of all divisors σ(n): 57093058779120
• Sum of proper divisors (its aliquot sum) s(n): 38657623294170
• 18435435484950 is an abundant number, because the sum of its proper divisors (38657623294170) is greater than itself. Its abundance is 20222187809220

Bases of 18435435484950

• Binary: 100001100010001010101100101010101011100010110₂
• Hexadecimal: 0x10C455955716
• Base-36: 6J94EARDI

Squares and roots of 18435435484950

• 18435435484950 squared (18435435484950²) is 339865281519753641676502500
• 18435435484950 cubed (18435435484950³) is 6265564471031787750144981397107387375000
• The square root of 18435435484950 is 4293650.6011726199
• The cube root of 18435435484950 is 26417.0590525963

Scales and comparisons

• 18,435,435,484,950 seconds is equal to 586,189 years, 42 weeks, 5 days, 21 hours, 22 minutes, 30 seconds.
• To count from 1 to 18,435,435,484,950 would take you about one million, four hundred sixty-five thousand, four hundred seventy-four 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 18435435484950 cubic inches would be around 2201.4 feet tall.

Recreational maths with 18435435484950

• 18435435484950 backwards is 05948453453481
• The number of decimal digits it has is: 14
• The sum of 18435435484950's digits is 63
• More coming soon!