381613281138000

Names of 381613281138000

• Cardinal: 381613281138000 can be written as Three hundred eighty-one trillion, six hundred thirteen billion, two hundred eighty-one million, one hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 3.81613281138 × 10¹⁴

Factors of 381613281138000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1261001

Divisors of 381613281138000

• 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 25 30 36 40 45 48 50 60 67 72 75 80 90 100 120 125 134 144 150 180 200 201 225 240 250 251 268 300 335 360 375 400 402 450 500 502 536 600 603 670 720 750 753 804 900 1000 1004 1005 1072 1125 1200 1206 1255 1340 1500 1506 1608 1675 1800 2000 2008 2010 2250 2259 2412 2510 2680 3000 3012 3015 3216 3350 3600 3765 4016 4020 4500 4518 4824 5020 5025 5360 6000 6024 6030 6275 6700 7530 8040 8375 9000 9036 9648 10040 10050 11295 12048 12060 12550 13400 15060 15075 16080 16750 16817 18000 18072 18825 20080 20100 22590 24120 25100 25125 26800 30120 30150 31375 33500 33634 36144 37650 40200 45180 48240 50200 50250 50451 56475 60240 60300 62750 67000 67268 75300 75375 80400 84085 90360 94125 100400 100500 100902 112950 120600 125500 134000 134536 150600 150750 151353 168170 180720 188250 201000 201804 225900 241200 251000 252255 269072 282375 301200 301500 302706 336340 376500 402000 403608 420425 451800 502000 504510 564750 603000 605412 672680 753000 756765 807216 840850 903600 1009020 1129500 1206000 1210824 1260673 1261275 1345360 1506000 1513530 1681700 2018040 2102125 2259000 2421648 2521346 2522550 3027060 3363400 3782019 3783825 4036080 4204250 4518000 5042692 5045100 6054120 6303365 6306375 6726800 7564038 7567650 8408500 10085384 10090200 11346057 12108240 12606730 12612750 15128076 15135300 16817000 18910095 18919125 20170768 20180400 22692114 25213460 25225500 30256152 30270600 31516825 33634000 37820190 37838250 45384228 50426920 50451000 56730285 60512304 60541200 63033650 75640380 75676500 84465091 90768456 94550475 100853840 100902000 113460570 126067300 151280760 151353000 157584125 168930182 181536912 189100950 226921140 252134600 253395273 283651425 302561520 302706000 315168250 316428923 337860364 378201900 422325455 453842280 472752375 504269200 506790546 567302850 630336500 632857846 675720728 756403800 760185819 844650910 907684560 945504750 949286769 1013581092 1134605700 1260673000 1265715692 1266976365 1351441456 1418257125 1512807600 1520371638 1582144615 1689301820 1891009500 1898573538 2027162184 2111627275 2269211400 2521346000 2531431384 2533952730 2836514250 2847860307 3040743276 3164289230 3378603640 3782019000 3797147076 3800929095 4054324368 4223254550 4538422800 4746433845 5062862768 5067905460 5673028500 5695720614 6081486552 6328578460 6334881825 6757207280 7564038000 7594294152 7601858190 7910723075 8446509100 9492867690 10135810920 10558136375 11346057000 11391441228 12162973104 12657156920 12669763650 14239301535 15188588304 15203716380 15821446150 16893018200 18985735380 19004645475 20271621840 21116272750 21200737841 22692114000 22782882456 23732169225 25314313840 25339527300 28478603070 30407432760 31642892300 31674409125 33786036400 37971470760 38009290950 39553615375 42232545500 42401475682 45565764912 47464338450 50679054600 56957206140 60814865520 63285784600 63348818250 63602213523 71196507675 75942941520 76018581900 79107230750 84465091000 84802951364 94928676900 95023227375 101358109200 106003689205 113914412280 118660846125 126571569200 126697636500 127204427046 142393015350 152037163800 158214461500 168930182000 169605902728 189857353800 190046454750 190806640569 212007378410 227828824560 237321692250 253395273000 254408854092 284786030700 304074327600 316428923000 318011067615 339211805456 355982538375 379714707600 380092909500 381613281138 424014756820 474643384500 506790546000 508817708184 530018446025 569572061400 632857846000 636022135230 711965076750 760185819000 763226562276 848029513640 949286769000 954033202845 1017635416368 1060036892050 1139144122800 1272044270460 1423930153500 1520371638000 1526453124552 1590055338075 1696059027280 1898573538000 1908066405690 2120073784100 2544088540920 2650092230125 2847860307000 3052906249104 3180110676150 3816132811380 4240147568200 4770166014225 5088177081840 5300184460250 5695720614000 6360221352300 7632265622760 7950276690375 8480295136400 9540332028450 10600368920500 12720442704600 15264531245520 15900553380750 19080664056900 21200737841000 23850830071125 25440885409200 31801106761500 38161328113800 42401475682000 47701660142250 63602213523000 76322656227600 95403320284500 127204427046000 190806640569000 381613281138000
• Sum of all divisors σ(n): 1358131724756352
• Sum of proper divisors (its aliquot sum) s(n): 976518443618352
• 381613281138000 is an abundant number, because the sum of its proper divisors (976518443618352) is greater than itself. Its abundance is 594905162480352

Bases of 381613281138000

• Binary: 1010110110001001101000100000100000101010101010000₂
• Hexadecimal: 0x15B1344105550
• Base-36: 3R9QPYMK40

Squares and roots of 381613281138000

• 381613281138000 squared (381613281138000²) is 145628696340910226575044000000
• 381613281138000 cubed (381613281138000³) is 55573844638504206184801544826720072000000000
• The square root of 381613281138000 is 19534924.6514543793
• The cube root of 381613281138000 is 72533.9218912639

Scales and comparisons

• 381,613,281,138,000 seconds is equal to 12,134,121 years, 48 weeks, 3 days, 13 hours.
• To count from 1 to 381,613,281,138,000 would take you about thirty million, three hundred thirty-five thousand, three hundred four 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 381613281138000 cubic inches would be around 6044.5 feet tall.

Recreational maths with 381613281138000

• 381613281138000 backwards is 000831182316183
• 381613281138000 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 381613281138000's digits is 45
• More coming soon!