238428272413520

Names of 238428272413520

• Cardinal: 238428272413520 can be written as Two hundred thirty-eight trillion, four hundred twenty-eight billion, two hundred seventy-two million, four hundred thirteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.3842827241352 × 10¹⁴

Factors of 238428272413520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 550

Divisors of 238428272413520

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 127 140 196 245 254 280 343 392 409 490 508 560 635 686 784 818 889 980 1016 1270 1372 1636 1715 1778 1960 2032 2045 2540 2744 2863 3272 3430 3556 3920 4090 4445 5080 5488 5726 6223 6544 6860 7112 8180 8890 10160 11452 12446 13720 14224 14315 16360 17780 20041 22904 24892 27440 28630 31115 32720 35560 40082 43561 45808 49784 51943 57260 62230 71120 80164 87122 99568 100205 103886 114520 124460 140287 160328 167281 174244 200410 207772 217805 229040 248920 259715 280574 320656 334562 348488 363601 400820 415544 435610 497840 519430 561148 669124 696976 701435 727202 801640 831088 836405 871220 1038860 1122296 1170967 1338248 1402870 1454404 1603280 1672810 1742440 1818005 2077720 2244592 2341934 2545207 2676496 2805740 2908808 3345620 3484880 3636010 4155440 4683868 5090414 5611480 5817616 5854835 6691240 7272020 8196769 9367736 10180828 11222960 11709670 12726035 13382480 14544040 16393538 17816449 18735472 20361656 21244687 23419340 25452070 29088080 32787076 35632898 40723312 40983845 42489374 46838680 50904140 57377383 65574152 68417929 71265796 81967690 84978748 89082245 93677360 101808280 106223435 114754766 131148304 136835858 142531592 148712809 163935380 169957496 178164490 203616560 212446870 229509532 273671716 285063184 286886915 297425618 327870760 339914992 342089645 356328980 424893740 459019064 478925503 547343432 573773830 594851236 655741520 684179290 712657960 743564045 849787480 918038128 957851006 1040989663 1094686864 1147547660 1189702472 1368358580 1425315920 1487128090 1699574960 1915702012 2081979326 2295095320 2379404944 2394627515 2736717160 2974256180 3352478521 3831404024 4163958652 4590190640 4789255030 5204948315 5473434320 5948512360 6704957042 7286927641 7662808048 8327917304 8689076983 9578510060 10409896630 11897024720 13409914084 14573855282 16655834608 16762392605 17378153966 19157020120 20819793260 23467349647 26819828168 29147710564 33524785210 34756307932 36434638205 38314040240 41639586520 43445384915 46934699294 53639656336 58295421128 60823538881 67049570420 69512615864 72869276410 83279173040 86890769830 93869398588 116590842256 117336748235 121647077762 134099140840 139025231728 145738552820 173781539660 187738797176 234673496470 243294155524 268198281680 291477105640 304117694405 347563079320 375477594352 425764772167 469346992940 486588311048 582954211280 608235388810 695126158640 851529544334 938693985880 973176622096 1216470777620 1703059088668 1877387971760 2128823860835 2432941555240 2980353405169 3406118177336 4257647721670 4865883110480 5960706810338 6812236354672 8515295443340 11921413620676 14901767025845 17030590886680 23842827241352 29803534051690 34061181773360 47685654482704 59607068103380 119214136206760 238428272413520
• Sum of all divisors σ(n): 653154576384000
• Sum of proper divisors (its aliquot sum) s(n): 414726303970480
• 238428272413520 is an abundant number, because the sum of its proper divisors (414726303970480) is greater than itself. Its abundance is 176298031556960

Bases of 238428272413520

• Binary: 110110001101100101101000011110110100101101010000₂
• Hexadecimal: 0xD8D9687B4B50
• Base-36: 2CIKFPCXU8

Squares and roots of 238428272413520

• 238428272413520 squared (238428272413520²) is 56848041086095702245878790400
• 238428272413520 cubed (238428272413520³) is 13554180226250603463033693909237986206208000
• The square root of 238428272413520 is 15441122.7704956741
• The cube root of 238428272413520 is 62008.6939259603

Scales and comparisons

• 238,428,272,413,520 seconds is equal to 7,581,281 years, 28 weeks, 6 days, 6 hours, 25 minutes, 20 seconds.
• To count from 1 to 238,428,272,413,520 would take you about eighteen million, nine hundred fifty-three thousand, two hundred 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 238428272413520 cubic inches would be around 5167.4 feet tall.

Recreational maths with 238428272413520

• 238428272413520 backwards is 025314272824832
• The number of decimal digits it has is: 15
• The sum of 238428272413520's digits is 53
• More coming soon!