61838040914507120

Names of 61838040914507120

• Cardinal: 61838040914507120 can be written as Sixty-one quadrillion, eight hundred thirty-eight trillion, forty billion, nine hundred fourteen million, five hundred seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 6.183804091450712 × 10¹⁶

Factors of 61838040914507120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 544010

Divisors of 61838040914507120

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 29 38 40 58 76 80 95 116 137 145 152 190 232 274 290 304 380 464 548 551 580 685 760 1096 1102 1160 1370 1520 2192 2204 2320 2603 2740 2755 3973 4408 5206 5480 5510 7946 8816 10412 10960 11020 13015 15892 19531 19865 20824 22040 26030 31784 39062 39730 41648 44080 52060 63568 75487 78124 79460 97655 104120 150974 156248 158920 195310 208240 301948 312496 317840 371089 377435 390620 524287 566399 603896 742178 754870 781240 1048574 1132798 1207792 1484356 1509740 1562480 1855445 2097148 2265596 2621435 2675747 2831995 2968712 3019480 3710890 4194296 4531192 5242870 5351494 5663990 5937424 6038960 7421780 8388592 9062384 9961453 10485740 10702988 10761581 11327980 13378735 14843560 15204323 19922906 20971480 21405976 21523162 22655960 26757470 29687120 30408646 39845812 41942960 42811952 43046324 45311920 49807265 50839193 53514940 53807905 60817292 71827319 76021615 77596663 79691624 86092648 99614530 101678386 107029880 107615810 121634584 143654638 152043230 155193326 159383248 172185296 199229060 203356772 214059760 215231620 243269168 254195965 287309276 288882137 304086460 310386652 359136595 387983315 398458120 406713544 430463240 508391930 574618552 577764274 608172920 620773304 718273190 775966630 796916240 813427088 860926480 1016783860 1149237104 1155528548 1216345840 1241546608 1364719061 1436546380 1444410685 1474336597 1551933260 2033567720 2082992251 2311057096 2729438122 2873092760 2888821370 2948673194 3103866520 4067135440 4165984502 4622114192 5458876244 5746185520 5777642740 5897346388 6207733040 6823595305 7371682985 8331969004 10239849397 10414961255 10917752488 11555285480 11794692776 13647190610 14743365970 16663938008 20479698794 20829922510 21835504976 23110570960 23589385552 27294381220 29486731940 33327876016 39576852769 40959397588 41659845020 51199246985 54588762440 58973463880 79153705538 81918795176 83319690040 102398493970 109177524880 117946927760 158307411076 163837590352 166639380080 194557138543 197884263845 204796987940 296955632513 316614822152 389114277086 395768527690 409593975880 593911265026 633229644304 778228554172 791537055380 819187951760 972785692715 1187822530052 1402859367389 1484778162565 1556457108344 1583074110760 1945571385430 2375645060104 2805718734778 2969556325130 3112914216688 3166148221520 3891142770860 4751290120208 5611437469556 5642157017747 5939112650260 7014296836945 7782285541720 11222874939112 11284314035494 11878225300520 14028593673890 15564571083440 22445749878224 22568628070988 23756450601040 26654327980391 28057187347780 28210785088735 40682921654281 45137256141976 53308655960782 56114374695560 56421570177470 81365843308562 90274512283952 106617311921564 112228749391120 112843140354940 133271639901955 162731686617124 203414608271405 213234623843128 225686280709880 266543279803910 325463373234248 406829216542810 426469247686256 451372561419760 533086559607820 650926746468496 772975511431339 813658433085620 1066173119215640 1545951022862678 1627316866171240 2132346238431280 3091902045725356 3254633732342480 3864877557156695 6183804091450712 7729755114313390 12367608182901424 15459510228626780 30919020457253560 61838040914507120
• Sum of all divisors σ(n): 157710247840972800
• Sum of proper divisors (its aliquot sum) s(n): 95872206926465680
• 61838040914507120 is an abundant number, because the sum of its proper divisors (95872206926465680) is greater than itself. Its abundance is 34034166011958560

Bases of 61838040914507120

• Binary: 11011011101100010101111011011110010100001011010101110000₂
• Hexadecimal: 0xDBB15EDE50B570
• Base-36: GWVR7THLF8W

Squares and roots of 61838040914507120

• 61838040914507120 squared (61838040914507120²) is 3823943304144256570012872530694400
• 61838040914507120 cubed (61838040914507120³) is 236465162496428081662966952451531955948447344128000
• The square root of 61838040914507120 is 248672557.6224829839
• The cube root of 61838040914507120 is 395444.2279138879

Scales and comparisons

• 61,838,040,914,507,120 seconds is equal to 1,966,258,423 years, 24 weeks, 3 hours, 5 minutes, 20 seconds.
• To count from 1 to 61,838,040,914,507,120 would take you about five billion, eight hundred ninety-eight million, seven hundred seventy-five thousand, two hundred seventy 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 61838040914507120 cubic inches would be around 32953.7 feet tall.

Recreational maths with 61838040914507120

• 61838040914507120 backwards is 02170541904083816
• The number of decimal digits it has is: 17
• The sum of 61838040914507120's digits is 59
• More coming soon!