2018353271550

Names of 2018353271550

• Cardinal: 2018353271550 can be written as Two trillion, eighteen billion, three hundred fifty-three million, two hundred seventy-one thousand, five hundred fifty.

Scientific notation

• Scientific notation: 2.01835327155 × 10¹²

Factors of 2018353271550

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 391

Divisors of 2018353271550

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 25 30 31 33 35 42 50 55 61 62 66 70 75 77 93 105 110 121 122 150 154 155 165 175 183 186 210 217 231 242 271 275 305 310 330 341 350 363 366 385 427 434 462 465 525 542 550 605 610 651 671 682 726 770 775 813 825 847 854 915 930 961 1023 1050 1085 1155 1210 1281 1302 1342 1355 1525 1550 1626 1650 1694 1705 1815 1830 1891 1897 1922 1925 2013 2046 2135 2170 2310 2325 2387 2541 2562 2710 2883 2981 3025 3050 3255 3355 3410 3630 3751 3782 3794 3850 4026 4065 4235 4270 4575 4650 4697 4774 4805 5082 5115 5425 5673 5691 5766 5775 5962 6050 6405 6510 6710 6727 6775 7161 7381 7502 8130 8401 8470 8525 8943 9075 9150 9394 9455 9485 9610 10065 10230 10571 10675 10850 11253 11346 11382 11550 11935 12705 12810 13237 13454 13550 14091 14322 14415 14762 14905 16275 16531 16775 16802 17050 17886 18150 18755 18910 18970 20130 20181 20325 20801 20867 21142 21175 21350 22143 22506 23485 23870 24025 25203 25410 25575 26257 26474 28182 28365 28455 28830 29810 31713 32025 32550 32791 33062 33550 33635 35805 36905 37510 39711 40362 40650 41602 41734 42005 42350 44286 44715 46970 47275 47425 48050 49593 50325 50406 51150 51667 52514 52855 56265 56730 56910 58621 58807 59675 62403 62601 63426 63525 64050 65582 66185 67270 70455 71610 72075 73810 73997 74525 78771 79422 82655 84010 89430 92411 93775 94550 94850 98373 99186 100650 100905 103334 104005 104335 105710 110715 112530 115717 116281 117242 117425 117614 119350 124806 125202 126015 127050 131285 132370 140910 141825 142275 144150 145607 147994 149050 155001 157542 158565 163955 165310 168175 175863 176421 179025 181841 184525 184822 187550 196746 198555 201810 208010 208670 210025 221430 221991 223575 228811 229537 231434 232562 234850 247965 252030 258335 260431 262570 264275 277233 281325 283650 284550 291214 293105 294035 310002 312015 313005 317130 327910 330925 336350 347151 348843 351726 352275 352842 358050 363682 369050 369985 393855 397110 410347 413275 420050 436821 443982 447150 457622 459074 462055 491865 495930 504525 512461 516670 520025 520862 521675 528550 545523 553575 554466 562650 578585 581405 586210 588070 624030 626010 630075 644831 646877 656425 661850 686433 688611 694302 697686 704550 728035 739970 775005 781293 787710 792825 813967 819775 820694 826550 873642 879315 882105 909205 924110 983730 992775 1009050 1016521 1024922 1040050 1043350 1091046 1107150 1109955 1144055 1147685 1157170 1162810 1231041 1239825 1260150 1272887 1289662 1291675 1293754 1302155 1312850 1372866 1377222 1386165 1456070 1465525 1470175 1537383 1550010 1560075 1562586 1565025 1585650 1601677 1627934 1639550 1735755 1744215 1758630 1764210 1818410 1823017 1849925 1934493 1940631 1969275 1985550 2000251 2033042 2051735 2184105 2219910 2288110 2295370 2310275 2441901 2459325 2462082 2479650 2545774 2562305 2583350 2604310 2727615 2772330 2864741 2892925 2907025 2931050 2940350 3049563 3074766 3120150 3130050 3203354 3224155 3234385 3432165 3443055 3471510 3488430 3587227 3640175 3646034 3699850 3818661 3868986 3875025 3881262 3906465 3938550 4000502 4069835 4103470 4368210 4396575 4410525 4513817 4546025 4620550 4805031 4883802 4918650 5082605 5124610 5455230 5469051 5549775 5637071 5720275 5729482 5738425 5785850 5814050 6000753 6099126 6155205 6364435 6448310 6468770 6510775 6864330 6886110 6930825 7093141 7115647 7174454 7280350 7637322 7686915 7750050 7812930 8008385 8139670 8594223 8678775 8721075 8793150 8821050 9027634 9092050 9115085 9610062 9672465 9703155 10001255 10165210 10258675 10761681 10920525 10938102 11099550 11274142 11440550 11476850 12001506 12209505 12310410 12728870 12811525 13021550 13541451 13638075 13861650 14001757 14186282 14231294 14323705 15247815 15373830 15886291 16016770 16120775 16171925 16911213 17160825 17188446 17215275 17357550 17442150 17936135 18230170 19093305 19344930 19406310 19532325 20002510 20053187 20349175 20517350 21279423 21346941 21523362 21841050 22569085 24025155 24419010 25413025 25623050 27082902 27276150 27345255 28003514 28185355 28647410 30003765 30495630 30776025 31512151 31772582 31822175 32241550 32343850 33822426 34321650 34430550 35465705 35578235 35872270 38186610 38434575 39064650 39459497 40041925 40106374 40698350 42005271 42558846 42693882 42971115 45138170 45575425 47658873 48050310 48362325 48515775 49651987 50006275 50826050 53808405 54690510 56370710 60007530 60159561 61047525 61552050 62007781 63024302 63644350 67707255 70008785 70931410 71156470 71618525 76239075 76869150 78918994 79431455 80083850 84010542 84556065 85942230 89680675 91150850 94536453 95317746 95466525 96724650 97031550 99303974 100012550 100265935 106397115 106734705 107616810 111204037 112845425 118378491 120125775 120319122 122095050 124015562 135414510 136726275 140017570 140926775 143237050 148955961 150018825 152478150 157560755 158862910 169112130 174749201 177328525 177891175 179361350 186023343 189072906 190933050 197297485 200531870 210026355 212794230 213469410 214855575 220585057 222408074 225690850 236756982 238294365 240251550 248259935 269042025 273452550 281853550 297911922 300037650 300797805 310038905 315121510 333612111 338536275 349498402 350043925 354657050 355782350 372046686 394594970 397157275 420052710 422780325 429711150 434054467 441170114 472682265 476588730 496519870 501329675 524247603 531985575 533673525 538084050 556020185 591892455 601595610 620077810 661755171 667224222 677072550 700087850 744779805 787803775 794314550 845560650 868108934 873746005 930116715 945364530 986487425 1002659350 1048495206 1050131775 1063971150 1067347050 1102925285 1112040370 1183784910 1191471825 1223244407 1241299675 1302163401 1323510342 1489559610 1503989025 1550194525 1575607550 1668060555 1747492010 1860233430 1922241211 1972974850 2100263550 2170272335 2205850570 2363411325 2382943650 2446488814 2482599350 2604326802 2621238015 2780100925 2959462275 3007978050 3100389050 3308775855 3336121110 3669733221 3723899025 3844482422 4340544670 4368730025 4650583575 4726822650 5242476030 5514626425 5560201850 5766723633 5918924550 6116222035 6510817005 6617551710 7339466442 7447798050 8340302775 8737460050 9301167150 9611206055 10851361675 11029252850 11533447266 12232444070 13021634010 13106190075 13455688477 16543879275 16680605550 18348666105 19222412110 21702723350 26212380150 26911376954 28833618165 30581110175 32554085025 33087758550 36697332210 40367065431 48056030275 57667236330 61162220350 65108170050 67278442385 80734130862 91743330525 96112060550 134556884770 144168090825 183486661050 201835327155 288336181650 336392211925 403670654310 672784423850 1009176635775 2018353271550
• Sum of all divisors σ(n): 6628181769216
• Sum of proper divisors (its aliquot sum) s(n): 4609828497666
• 2018353271550 is an abundant number, because the sum of its proper divisors (4609828497666) is greater than itself. Its abundance is 2591475226116

Bases of 2018353271550

• Binary: 11101010111101111001110101101001011111110₂
• Hexadecimal: 0x1D5EF3AD2FE
• Base-36: PR7VFBI6

Squares and roots of 2018353271550

• 2018353271550 squared (2018353271550²) is 4073749928776588039402500
• 2018353271550 cubed (2018353271550³) is 8222266496222805958374636182248875000
• The square root of 2018353271550 is 1420687.6051933445
• The cube root of 2018353271550 is 12637.6326640551

Scales and comparisons

• 2,018,353,271,550 seconds is equal to 64,177 years, 20 weeks, 2 days, 6 hours, 32 minutes, 30 seconds.
• To count from 1 to 2,018,353,271,550 would take you about one hundred sixty thousand, four hundred forty-three 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 2018353271550 cubic inches would be around 1053.1 feet tall.

Recreational maths with 2018353271550

• 2018353271550 backwards is 0551723538102
• 2018353271550 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2018353271550's digits is 42
• More coming soon!