55145615720000

Names of 55145615720000

• Cardinal: 55145615720000 can be written as Fifty-five trillion, one hundred forty-five billion, six hundred fifteen million, seven hundred twenty thousand.

Scientific notation

• Scientific notation: 5.514561572 × 10¹³

Factors of 55145615720000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6483

Divisors of 55145615720000

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 109 125 130 157 160 200 208 218 250 260 314 320 325 400 416 436 500 520 545 625 628 650 785 800 832 872 1000 1040 1090 1250 1256 1300 1417 1570 1600 1625 1744 2000 2041 2080 2180 2500 2512 2600 2725 2834 3140 3250 3488 3925 4000 4082 4160 4360 5000 5024 5200 5450 5668 6197 6280 6500 6976 7085 7850 8000 8125 8164 8720 10000 10048 10205 10400 10900 11336 12394 12560 13000 13625 14170 15700 16250 16328 17113 17440 19625 20000 20410 20800 21800 22672 24788 25120 26000 27250 28340 30985 31400 32500 32656 34226 34880 35425 39250 40000 40820 43600 45344 49576 50240 51025 52000 54500 56680 61970 62800 65000 65312 68125 68452 70850 78500 80561 81640 85565 87200 90688 98125 99152 102050 104000 109000 113360 123940 125600 130000 130624 136250 136904 141700 154925 157000 161122 163280 171130 174400 177125 196250 198304 204100 218000 222469 226720 247880 251200 255125 260000 272500 273808 283400 309850 314000 322244 326560 342260 354250 392500 396608 402805 408200 427825 436000 444938 453440 495760 510250 520000 545000 547616 566800 619700 628000 644488 653120 675473 684520 708500 774625 785000 805610 816400 855650 872000 885625 889876 972929 991520 1020500 1090000 1095232 1112345 1133600 1239400 1256000 1275625 1288976 1350946 1369040 1417000 1549250 1570000 1611220 1632800 1711300 1771250 1779752 1945858 1983040 2014025 2041000 2139125 2180000 2224690 2267200 2478800 2551250 2577952 2701892 2738080 2834000 3098500 3140000 3222440 3265600 3377365 3422600 3542500 3559504 3873125 3891716 4028050 4082000 4278250 4360000 4449380 4864645 4957600 5102500 5155904 5403784 5476160 5561725 5668000 6197000 6280000 6444880 6754730 6845200 7085000 7119008 7746250 7783432 8056100 8164000 8556500 8781149 8898760 9729290 9915200 10070125 10205000 10695625 10807568 11123450 11336000 12394000 12648077 12889760 13509460 13690400 14170000 14238016 15492500 15566864 16112200 16328000 16886825 17113000 17562298 17797520 19458580 20140250 20410000 21391250 21615136 22246900 24323225 24788000 25296154 25779520 27018920 27380800 27808625 28340000 30985000 31133728 32224400 33773650 34226000 35124596 35595040 38917160 40280500 40820000 42782500 43230272 43905745 44493800 48646450 49576000 50350625 50592308 54037840 55617250 56680000 61970000 62267456 63240385 64448800 67547300 68452000 70249192 71190080 77834320 80561000 81640000 84434125 85565000 87811490 88987600 97292900 100701250 101184616 106049261 108075680 111234500 121616125 123940000 126480770 128897600 135094600 136904000 139043125 140498384 155668640 161122000 168868250 171130000 175622980 177975200 194585800 201402500 202369232 212098522 216151360 219528725 222469000 243232250 247880000 252961540 270189200 278086250 280996768 311337280 316201925 322244000 337736500 342260000 351245960 355950400 389171600 402805000 404738464 422170625 424197044 439057450 444938000 486464500 505923080 530246305 540378400 556172500 561993536 608080625 632403850 644488000 675473000 684520000 702491920 778343200 805610000 809476928 844341250 848394088 878114900 889876000 972929000 1011846160 1060492610 1080756800 1097643625 1112345000 1216161250 1264807700 1350946000 1378640393 1404983840 1556686400 1581009625 1611220000 1688682500 1696788176 1756229800 1779752000 1945858000 2023692320 2120985220 2195287250 2224690000 2432322500 2529615400 2651231525 2701892000 2757280786 2809967680 3162019250 3222440000 3377365000 3393576352 3512459600 3891716000 4047384640 4241970440 4390574500 4449380000 4864645000 5059230800 5302463050 5403784000 5488218125 5514561572 6324038500 6754730000 6787152704 6893201965 7024919200 7783432000 7905048125 8483940880 8781149000 8898760000 9729290000 10118461600 10604926100 10976436250 11029123144 12648077000 13256157625 13509460000 13786403930 14049838400 15810096250 16967881760 17562298000 19458580000 20236923200 21209852200 21952872500 22058246288 25296154000 26512315250 27018920000 27572807860 31620192500 33935763520 34466009825 35124596000 38917160000 42419704400 43905745000 44116492576 50592308000 53024630500 55145615720 63240385000 66280788125 68932019650 70249192000 84839408800 87811490000 88232985152 101184616000 106049261000 110291231440 126480770000 132561576250 137864039300 169678817600 172330049125 175622980000 212098522000 220582462880 252961540000 265123152500 275728078600 344660098250 351245960000 424197044000 441164925760 505923080000 530246305000 551456157200 689320196500 848394088000 861650245625 1060492610000 1102912314400 1378640393000 1723300491250 2120985220000 2205824628800 2757280786000 3446600982500 4241970440000 5514561572000 6893201965000 11029123144000 13786403930000 27572807860000 55145615720000
• Sum of all divisors σ(n): 149583652846320
• Sum of proper divisors (its aliquot sum) s(n): 94438037126320
• 55145615720000 is an abundant number, because the sum of its proper divisors (94438037126320) is greater than itself. Its abundance is 39292421406320

Bases of 55145615720000

• Binary: 1100100010011110010110110101011111111001000000₂
• Hexadecimal: 0x322796D5FE40
• Base-36: JJPJNS5KW

Squares and roots of 55145615720000

• 55145615720000 squared (55145615720000²) is 3041038933137911118400000000
• 55145615720000 cubed (55145615720000³) is 167699964396382020298801821248000000000000
• The square root of 55145615720000 is 7426009.4074812483
• The cube root of 55145615720000 is 38063.0568297795

Scales and comparisons

• 55,145,615,720,000 seconds is equal to 1,753,460 years, 1 day, 4 hours, 53 minutes, 20 seconds.
• To count from 1 to 55,145,615,720,000 would take you about four million, three hundred eighty-three thousand, six hundred fifty 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 55145615720000 cubic inches would be around 3171.9 feet tall.

Recreational maths with 55145615720000

• 55145615720000 backwards is 00002751654155
• The number of decimal digits it has is: 14
• The sum of 55145615720000's digits is 41
• More coming soon!