1380434119243940680

Names of 1380434119243940680

• Cardinal: 1380434119243940680 can be written as One quintillion, three hundred eighty quadrillion, four hundred thirty-four trillion, one hundred nineteen billion, two hundred forty-three million, nine hundred forty thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.38043411924394068 × 10¹⁸

Factors of 1380434119243940680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1250

Divisors of 1380434119243940680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 20 40 53 97 106 194 212 265 388 424 485 530 776 970 1060 1093 1940 2120 2186 2809 3880 4372 5141 5465 5618 8744 9409 10282 10930 11236 14045 18818 20564 21860 22472 25705 28090 37636 41128 43720 47045 51410 56180 57929 75272 94090 102820 106021 112360 115858 188180 205640 212042 231716 272473 289645 376360 424084 463432 498677 530105 544946 579290 848168 997354 1060210 1089892 1158580 1194649 1362365 1994708 2120420 2179784 2317160 2389298 2493385 2724730 3070237 3989416 4240840 4778596 4986770 5449460 5619113 5973245 6140474 9557192 9973540 10284037 10898920 11238226 11946490 12280948 15351185 19947080 20568074 22476452 23892980 24561896 26429881 28095565 30702370 41136148 44952904 47785960 51420185 52859762 56191130 61404740 63316397 82272296 102840370 105719524 112382260 115880953 122809480 126632794 132149405 205680740 211439048 224764520 231761906 253265588 264298810 297812989 316581985 411361480 463523812 506531176 528597620 545053961 579404765 595625978 633163970 927047624 1057195240 1090107922 1158809530 1191251956 1266327940 1305751357 1489064945 2180215844 2317619060 2382503912 2532655880 2611502714 2725269805 2978129890 3355769041 4360431688 4635238120 5223005428 5450539610 5956259780 6141690509 6528756785 6711538082 10446010856 10901079220 11240452441 11912519560 12283381018 13057513570 13423076164 16778845205 21802158440 22480904882 24566762036 26115027140 26846152328 28887859933 30708452545 33557690410 44961809764 49133524072 52230054280 56202262205 57775719866 61416905090 67115380820 69204821921 89923619528 112404524410 115551439732 122833810180 126657881629 134230761640 138409643842 144439299665 224809048820 231102879464 245667620360 253315763258 276819287684 288878599330 325509596977 346024109605 449618097640 506631526516 553638575368 577757198660 595743979373 633289408145 651019193954 692048219210 1013263053032 1155514397320 1191487958746 1266578816290 1302038387908 1384096438420 1627547984885 2382975917492 2533157632580 2604076775816 2768192876840 2978719896865 3255095969770 3667855561813 4765951834984 5066315265160 5957439793730 6510191939540 6712867726337 7335711123626 11914879587460 12285814518013 13020383879080 13425735452674 14671422247252 18339277809065 23829759174920 24571629036026 26851470905348 29342844494504 31574430906769 33564338631685 36678555618130 49143258072052 53702941810696 61429072590065 63148861813538 67128677263370 73357111236260 98286516144104 122858145180130 126297723627076 134257354526740 146714222472520 157872154533845 245716290360260 252595447254152 268514709053480 315744309067690 355781989495861 491432580720520 631488618135380 651148169454689 711563978991722 1262977236270760 1302296338909378 1423127957983444 1778909947479305 2604592677818756 2846255915966888 3255740847273445 3557819894958610 5209185355637512 6511481694546890 7115639789917220 13022963389093780 14231279579834440 26045926778187560 34510852981098517 69021705962197034 138043411924394068 172554264905492585 276086823848788136 345108529810985170 690217059621970340 1380434119243940680
• Sum of all divisors σ(n): 3201587390356299000
• Sum of proper divisors (its aliquot sum) s(n): 1821153271112358320
• 1380434119243940680 is an abundant number, because the sum of its proper divisors (1821153271112358320) is greater than itself. Its abundance is 440719151868417640

Bases of 1380434119243940680

• Binary: 1001100101000010010011000010010000001010111010100001101001000₂
• Hexadecimal: 0x13284984815D4348
• Base-36: AHKB1ZNX3A6G

Squares and roots of 1380434119243940680

• 1380434119243940680 squared (1380434119243940680²) is 1905598357572794236427628895358862400
• 1380434119243940680 cubed (1380434119243940680³) is 2630552990368700149284442176957890969507715337882432000
• The square root of 1380434119243940680 is 1174918771.3386575559
• The cube root of 1380434119243940680 is 1113453.0134129247

Scales and comparisons

• 1,380,434,119,243,940,680 seconds is equal to 43,893,535,028 years, 45 weeks, 1 day, 13 hours, 44 minutes, 40 seconds.
• To count from 1 to 1,380,434,119,243,940,680 would take you about one hundred fifty-three billion, six hundred twenty-seven million, three hundred seventy-two thousand, six hundred one 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 1380434119243940680 cubic inches would be around 92787.8 feet tall.

Recreational maths with 1380434119243940680

• 1380434119243940680 backwards is 0860493429114340831
• The number of decimal digits it has is: 19
• The sum of 1380434119243940680's digits is 70
• More coming soon!