538162660038011140

Names of 538162660038011140

• Cardinal: 538162660038011140 can be written as Five hundred thirty-eight quadrillion, one hundred sixty-two trillion, six hundred sixty billion, thirty-eight million, eleven thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.3816266003801114 × 10¹⁷

Factors of 538162660038011140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 198

Divisors of 538162660038011140

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 53 55 106 110 121 127 212 220 242 254 265 484 508 530 583 605 635 1060 1166 1210 1270 1397 2332 2420 2540 2794 2915 5588 5830 6413 6731 6985 11660 12826 13462 13970 15367 16129 25652 26924 27940 30734 32065 32258 33655 61468 64130 64516 67310 74041 76835 80645 128260 134620 148082 153670 161290 177419 296164 307340 322580 354838 370205 709676 740410 814451 854837 887095 1480820 1628902 1709674 1774190 1951609 2048383 3257804 3419348 3548380 3903218 4072255 4096766 4274185 7806436 8144510 8193532 8548370 9403207 9758045 10241915 16289020 17096740 18806414 19516090 20483830 22532213 37612828 39032180 40967660 45064426 47016035 90128852 94032070 103435277 108564299 112661065 188064140 206870554 217128598 225322130 247854343 260144641 413741108 434257196 450644260 495708686 517176385 520289282 542821495 991417372 1034352770 1040578564 1085642990 1194207289 1239271715 1300723205 2068705540 2171285980 2388414578 2478543430 2601446410 2861591051 4776829156 4957086860 5202892820 5723182102 5971036445 11446364204 11942072890 13136280179 13787665973 14307955255 23884145780 26272560358 27575331946 28615910510 31477501561 33038369407 52545120716 55150663892 57231821020 62955003122 65681400895 66076738814 68938329865 125910006244 131362801790 132153477628 137876659730 151664325703 157387507805 165191847035 262725603580 275753319460 303328651406 314775015610 330383694070 363422063477 606657302812 629550031220 660767388140 726844126954 758321628515 1453688253908 1516643257030 1668307582733 1751033578571 1817110317385 3033286514060 3336615165466 3502067157142 3634220634770 3997642698247 4195872914689 6673230330932 7004134314284 7268441269540 7995285396494 8341537913665 8391745829378 8755167892855 15990570792988 16683075827330 16783491658756 17510335785710 19261369364281 19988213491235 20979364573445 33366151654660 35020671571420 38522738728562 39976426982470 41958729146890 46154602061579 77045477457124 79952853964940 83917458293780 92309204123158 96306846821405 184618408246316 192613693642810 211875063007091 222381264478517 230773010307895 385227387285620 423750126014182 444762528957034 461546020615790 507700622677369 847500252028364 889525057914068 923092041231580 1015401245354738 1059375315035455 1111906322392585 2030802490709476 2118750630070910 2223812644785170 2446193909263687 2538503113386845 4237501260141820 4447625289570340 4892387818527374 5077006226773690 9784775637054748 10154012453547380 12230969546318435 24461939092636870 26908133001900557 48923878185273740 53816266003801114 107632532007602228 134540665009502785 269081330019005570 538162660038011140
• Sum of all divisors σ(n): 1275704809236211788
• Sum of proper divisors (its aliquot sum) s(n): 737542149198200648
• 538162660038011140 is an abundant number, because the sum of its proper divisors (737542149198200648) is greater than itself. Its abundance is 199379489160189508

Bases of 538162660038011140

• Binary: 11101110111111100000001011010000110111100011110100100000100₂
• Hexadecimal: 0x777F01686F1E904
• Base-36: 436YQOZQIGAS

Squares and roots of 538162660038011140

• 538162660038011140 squared (538162660038011140²) is 289619048659187952425509646764099600
• 538162660038011140 cubed (538162660038011140³) is 155862157624106772122516928904187619995436736869544000
• The square root of 538162660038011140 is 733595706.1202111071
• The cube root of 538162660038011140 is 813400.6599628283
• Being both a perfect square and a perfect cube, 538162660038011140 is also a perfect sixth number.

Scales and comparisons

• 538,162,660,038,011,140 seconds is equal to 17,111,907,942 years, 41 weeks, 5 days, 16 hours, 25 minutes, 40 seconds.
• To count from 1 to 538,162,660,038,011,140 would take you about fifty-one billion, three hundred thirty-five million, seven hundred twenty-three thousand, eight hundred twenty-eight 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 538162660038011140 cubic inches would be around 67783.4 feet tall.

Recreational maths with 538162660038011140

• 538162660038011140 backwards is 041110830066261835
• 538162660038011140 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 538162660038011140's digits is 55
• More coming soon!