42128169705360

Names of 42128169705360

• Cardinal: 42128169705360 can be written as Forty-two trillion, one hundred twenty-eight billion, one hundred sixty-nine million, seven hundred five thousand, three hundred sixty.

Scientific notation

• Scientific notation: 4.212816970536 × 10¹³

Factors of 42128169705360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14211

Divisors of 42128169705360

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 151 162 180 216 240 243 270 302 324 360 405 432 453 486 540 604 648 720 755 810 906 972 1080 1109 1208 1215 1296 1359 1510 1620 1812 1944 2160 2218 2265 2416 2430 2718 3020 3240 3327 3624 3888 4077 4436 4530 4860 5436 5545 6040 6480 6654 6795 7248 8154 8872 9060 9720 9981 10872 11090 12080 12231 12941 13308 13590 16308 16635 17744 18120 19440 19962 20385 21744 22180 24462 25882 26616 27180 29943 32616 33270 36240 36693 38823 39924 40770 44360 48924 49905 51764 53232 54360 59886 61155 64705 65232 66540 73386 77646 79848 81540 88720 89829 97848 99810 103528 108720 116469 119772 122310 129410 133080 146772 149715 155292 159696 163080 167459 179658 183465 194115 195696 199620 207056 232938 239544 244620 258820 266160 269487 293544 299430 310584 326160 334918 349407 359316 366930 388230 399240 449145 465876 479088 489240 502377 517640 538974 582345 587088 598860 621168 669836 698814 718632 733860 776460 798480 837295 898290 931752 978480 1004754 1035280 1048221 1077948 1164690 1197720 1339672 1347435 1397628 1437264 1467720 1507131 1552920 1674590 1747035 1796580 1863504 1954091 2009508 2096442 2155896 2329380 2395440 2511885 2679344 2694870 2795256 2935440 3014262 3105840 3144663 3349180 3494070 3593160 3908182 4019016 4192884 4311792 4521393 4658760 5023770 5241105 5389740 5590512 5862273 6028524 6289326 6698360 6988140 7186320 7535655 7816364 8038032 8385768 9042786 9317520 9770455 10047540 10482210 10779480 11724546 12057048 12578652 13396720 13564179 13976280 14351569 15071310 15632728 15723315 16771536 17586819 18085572 19540910 20095080 20964420 21558960 22606965 23449092 24114096 25157304 27128358 27952560 28703138 29311365 30142620 31265456 31446630 35173638 36171144 39081820 40190160 40692537 41928840 43054707 45213930 46898184 50314608 52760457 54256716 57406276 58622730 60285240 62893260 67820895 70347276 71757845 72342288 78163640 81385074 83857680 86109414 87934095 90427860 93796368 105520914 108513432 114812552 117245460 120570480 125786520 129164121 135641790 140694552 143515690 156327280 158281371 162770148 172218828 175868190 180855720 203462685 211041828 215273535 217026864 229625104 234490920 251573040 258328242 263802285 271283580 281389104 287031380 316562742 325540296 344437656 351736380 361711440 387492363 406925370 422083656 430547070 468981840 474844113 516656484 527604570 542567160 574062760 633125484 645820605 651080592 688875312 703472760 774984726 791406855 813850740 844167312 861094140 949688226 1033312968 1055209140 1085134320 1148125520 1162477089 1266250968 1291641210 1406945520 1549969452 1582813710 1627701480 1722188280 1899376452 1937461815 2066625936 2110418280 2167086919 2324954178 2374220565 2532501936 2583282420 3099938904 3165627420 3255402960 3444376560 3487431267 3798752904 3874923630 4220836560 4334173838 4649908356 4748441130 5166564840 5812385445 6199877808 6331254840 6501260757 6974862534 7597505808 7749847260 8668347676 9299816712 9496882260 10333129680 10835434595 11624770890 12662509680 13002521514 13949725068 15499694520 17336695352 17437156335 18599633424 18993764520 19503782271 21670869190 23249541780 26005043028 27899450136 30999389040 32506303785 34673390704 34874312670 37987529040 39007564542 43341738380 46499083560 52010086056 55798900272 58511346813 65012607570 69748625340 78015129084 86683476760 92998167120 97518911355 104020172112 117022693626 130025215140 139497250680 156030258168 173366953520 175534040439 195037822710 234045387252 260050430280 278994501360 292556734065 312060516336 351068080878 390075645420 468090774504 520100860560 526602121317 585113468130 702136161756 780151290840 877670202195 936181549008 1053204242634 1170226936260 1404272323512 1560302581680 1755340404390 2106408485268 2340453872520 2633010606585 2808544647024 3510680808780 4212816970536 4680907745040 5266021213170 7021361617560 8425633941072 10532042426340 14042723235120 21064084852680 42128169705360
• Sum of all divisors σ(n): 147836710344960
• Sum of proper divisors (its aliquot sum) s(n): 105708540639600
• 42128169705360 is an abundant number, because the sum of its proper divisors (105708540639600) is greater than itself. Its abundance is 63580370934240

Bases of 42128169705360

• Binary: 1001100101000010111010100101110001111110010000₂
• Hexadecimal: 0x2650BA971F90
• Base-36: EXLEWIX00

Squares and roots of 42128169705360

• 42128169705360 squared (42128169705360²) is 1774782682723612069212729600
• 42128169705360 cubed (42128169705360³) is 74768346047914422628160578679993350656000
• The square root of 42128169705360 is 6490621.6732575009
• The cube root of 42128169705360 is 34795.5893762083

Scales and comparisons

• 42,128,169,705,360 seconds is equal to 1,339,545 years, 25 weeks, 1 day, 18 hours, 36 minutes.
• To count from 1 to 42,128,169,705,360 would take you about three million, three hundred forty-eight thousand, eight hundred sixty-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 42128169705360 cubic inches would be around 2899.6 feet tall.

Recreational maths with 42128169705360

• 42128169705360 backwards is 06350796182124
• 42128169705360 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42128169705360's digits is 54
• More coming soon!