1358978591669448950

Names of 1358978591669448950

• Cardinal: 1358978591669448950 can be written as One quintillion, three hundred fifty-eight quadrillion, nine hundred seventy-eight trillion, five hundred ninety-one billion, six hundred sixty-nine million, four hundred forty-eight thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.35897859166944895 × 10¹⁸

Factors of 1358978591669448950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 124

Divisors of 1358978591669448950

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 5 10 23 25 41 46 50 53 82 106 115 205 230 265 410 530 575 943 1025 1150 1219 1325 1681 1886 2050 2173 2438 2650 2809 3362 4346 4715 5618 6095 8405 9430 10865 12190 14045 16810 21730 23575 28090 30475 38663 42025 47150 49979 54325 60950 64607 68921 70225 77326 84050 89093 99958 108650 115169 129214 137842 140450 148877 178186 193315 230338 249895 297754 323035 344605 386630 445465 499790 575845 646070 689210 744385 890930 966575 1151690 1249475 1488770 1585183 1615175 1723025 1933150 2049139 2227325 2498950 2648887 2825761 2879225 3170366 3230350 3424171 3446050 3652813 3721925 4098278 4454650 4721929 5297774 5651522 5758450 6103957 6848342 7305626 7443850 7890481 7925915 9443858 10245695 12207914 13244435 14128805 15780962 15851830 17120855 18264065 20491390 23609645 26488870 28257610 30519785 34241710 36528130 39452405 39629575 47219290 51228475 61039570 64992503 66222175 70644025 78904810 79259150 84014699 85604275 91320325 102456950 108604367 118048225 129985006 132444350 140391011 141288050 149765333 152598925 168029398 171208550 181481063 182640650 193599089 197262025 217208734 236096450 250262237 280782022 299530666 305197850 323509721 324962515 362962126 387198178 394524050 418195493 420073495 500524474 543021835 647019442 649925030 701955055 748826665 836390986 840146990 907405315 967995445 1086043670 1251311185 1403910110 1497653330 1617548605 1624812575 1814810630 1935990890 2090977465 2100367475 2502622370 2715109175 3235097210 3249625150 3444602659 3509775275 3744133325 4181954930 4200734950 4452779047 4537026575 4839977225 5430218350 5756031451 6256555925 6889205318 7019550550 7440723583 7488266650 7937562649 8087743025 8905558094 9074053150 9618496339 9679954450 10260751717 10454887325 11512062902 12513111850 13263898561 14881447166 15875125298 16175486050 17146015213 17223013295 19236992678 20521503434 20909774650 22263895235 26527797122 28780157255 34292030426 34446026590 37203617915 39687813245 44527790470 48092481695 51303758585 57560314510 66319492805 74407235830 79375626490 85730076065 86115066475 96184963390 102607517170 111319476175 132638985610 143900786275 171460152130 172230132950 182563940927 186018089575 198439066225 222638952350 235997289491 240462408475 256518792925 287801572550 305069666903 331597464025 365127881854 372036179150 394358349899 396878132450 420690820397 428650380325 471994578982 480924816950 513037585850 543819841001 610139333806 663194928050 702986623733 788716699798 841381640794 857300760650 912819704635 1087639682002 1179986447455 1405973247466 1525348334515 1825639409270 1971791749495 2103454101985 2359972894910 2719099205005 3050696669030 3514933118665 3943583498990 4206908203970 4564098523175 5438198410010 5899932237275 7029866237330 7626741672575 9128197046350 9675888869131 9858958747475 10517270509925 11799864474550 12507856343023 13595496025025 15253483345150 16168692345859 17574665593325 19351777738262 19717917494950 21034541019850 22296613481041 25015712686046 27190992050050 28822451573053 32337384691718 35149331186650 44593226962082 48379444345655 57644903146106 62539281715115 80843461729295 96758888691310 111483067405205 125078563430230 144112257865265 161686923458590 222966134810410 241897221728275 288224515730530 312696408575575 404217308646475 483794443456550 512822110063943 557415337026025 625392817151150 662916386180219 720561289326325 808434617292950 1025644220127886 1114830674052050 1181720514495173 1325832772360438 1441122578652650 2363441028990346 2564110550319715 3314581930901095 5128221100639430 5908602572475865 6629163861802190 11817205144951730 12820552751598575 16572909654505475 25641105503197150 27179571833388979 29543012862379325 33145819309010950 54359143666777958 59086025724758650 135897859166944895 271795718333889790 679489295834724475 1358978591669448950
• Sum of all divisors σ(n): 2755531326712555440
• Sum of proper divisors (its aliquot sum) s(n): 1396552735043106490
• 1358978591669448950 is an abundant number, because the sum of its proper divisors (1396552735043106490) is greater than itself. Its abundance is 37574143373657540

Bases of 1358978591669448950

• Binary: 1001011011100000011111101010000110101110100010111000011110110₂
• Hexadecimal: 0x12DC0FD435D170F6
• Base-36: ABP1PED8JLRQ

Squares and roots of 1358978591669448950

• 1358978591669448950 squared (1358978591669448950²) is 1846822812615878863083020796656102500
• 1358978591669448950 cubed (1358978591669448950³) is 2509792664951737674320992376481529722151168829717375000
• The square root of 1358978591669448950 is 1165752371.5049645783
• The cube root of 1358978591669448950 is 1107654.2165371887

Scales and comparisons

• 1,358,978,591,669,448,950 seconds is equal to 43,211,315,618 years, 15 weeks, 6 days, 1 hour, 35 minutes, 50 seconds.
• To count from 1 to 1,358,978,591,669,448,950 would take you about one hundred fifty-one billion, two hundred thirty-nine million, six hundred four thousand, six hundred sixty-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 1358978591669448950 cubic inches would be around 92304.5 feet tall.

Recreational maths with 1358978591669448950

• 1358978591669448950 backwards is 0598449661958798531
• The number of decimal digits it has is: 19
• The sum of 1358978591669448950's digits is 107
• More coming soon!