55868638543872

Names of 55868638543872

• Cardinal: 55868638543872 can be written as Fifty-five trillion, eight hundred sixty-eight billion, six hundred thirty-eight million, five hundred forty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.5868638543872 × 10¹³

Factors of 55868638543872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 14997

Divisors of 55868638543872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 128 132 154 168 176 192 224 231 256 264 308 336 352 384 448 462 512 528 616 672 704 768 896 924 1024 1056 1061 1232 1344 1408 1536 1792 1848 2048 2112 2122 2464 2688 2816 3072 3183 3584 3696 4096 4224 4244 4928 5376 5632 6144 6366 7168 7392 7427 8192 8448 8488 9856 10752 11264 11671 12288 12732 13913 14336 14784 14854 16384 16896 16976 19712 21504 22281 22528 23342 24576 25464 27826 28672 29568 29708 33792 33952 35013 39424 41739 43008 44562 45056 46684 49152 50928 55652 57344 59136 59416 67584 67904 70026 78848 81697 83478 86016 89124 90112 93368 97391 101856 111304 114688 118272 118832 135168 135808 140052 153043 157696 163394 166956 172032 178248 180224 186736 194782 203712 222608 236544 237664 245091 270336 271616 280104 292173 306086 315392 326788 333912 344064 356496 373472 389564 407424 445216 459129 473088 475328 490182 540672 543232 560208 584346 612172 630784 653576 667824 712992 746944 779128 814848 890432 918258 946176 950656 980364 1071301 1086464 1120416 1168692 1224344 1261568 1307152 1335648 1425984 1493888 1558256 1629696 1780864 1836516 1892352 1901312 1960728 2142602 2172928 2240832 2337384 2448688 2614304 2671296 2851968 2987776 3116512 3213903 3259392 3561728 3673032 3784704 3802624 3921456 4285204 4345856 4481664 4674768 4897376 5228608 5342592 5703936 5975552 6233024 6427806 6518784 7123456 7346064 7605248 7842912 8570408 8691712 8963328 9349536 9794752 10457216 10685184 11407872 11951104 12466048 12855612 13037568 14246912 14692128 14761693 15210496 15685824 17140816 17383424 17926656 18699072 19589504 20914432 21370368 22815744 23902208 24932096 25711224 26075136 28493824 29384256 29523386 30420992 31371648 34281632 35853312 37398144 39179008 41828864 42740736 44285079 45631488 47804416 49864192 51422448 52150272 56987648 58768512 59046772 60841984 62743296 68563264 71706624 74796288 78358016 83657728 85481472 88570158 91262976 95608832 99728384 102844896 103331851 113975296 117537024 118093544 121683968 125486592 137126528 143413248 149592576 156716032 162378623 167315456 170962944 177140316 182525952 191217664 199456768 205689792 206663702 227950592 235074048 236187088 250973184 274253056 286826496 299185152 309995553 313432064 324757246 334630912 341925888 354280632 365051904 398913536 411379584 413327404 470148096 472374176 487135869 501946368 548506112 573652992 598370304 619991106 626864128 649514492 669261824 683851776 708561264 797827072 822759168 826654808 940296192 944748352 974271738 1003892736 1097012224 1136650361 1196740608 1239982212 1253728256 1299028984 1338523648 1417122528 1595654144 1645518336 1653309616 1880592384 1889496704 1948543476 2007785472 2194024448 2273300722 2393481216 2479964424 2507456512 2598057968 2834245056 3291036672 3306619232 3409951083 3761184768 3778993408 3897086952 4015570944 4388048896 4546601444 4786962432 4959928848 5196115936 5668490112 6582073344 6613238464 6819902166 7522369536 7557986816 7794173904 8776097792 9093202888 9919857696 10392231872 11336980224 13164146688 13226476928 13639804332 15115973632 15588347808 17552195584 18186405776 19839715392 20784463744 22673960448 26328293376 26452953856 27279608664 30231947264 31176695616 36372811552 39679430784 41568927488 45347920896 52656586752 52905907712 54559217328 60463894528 62353391232 72745623104 79358861568 83137854976 90695841792 105811815424 109118434656 120927789056 124706782464 145491246208 158717723136 166275709952 181391683584 211623630848 218236869312 241855578112 249413564928 290982492416 317435446272 332551419904 362783367168 423247261696 436473738624 498827129856 581964984832 634870892544 665102839808 725566734336 846494523392 872947477248 997654259712 1163929969664 1269741785088 1330205679616 1692989046784 1745894954496 1995308519424 2327859939328 2539483570176 2660411359232 3491789908992 3990617038848 4655719878656 5078967140352 6983579817984 7981234077696 9311439757312 13967159635968 18622879514624 27934319271936 55868638543872
• Sum of all divisors σ(n): 185927838856704
• Sum of proper divisors (its aliquot sum) s(n): 130059200312832
• 55868638543872 is an abundant number, because the sum of its proper divisors (130059200312832) is greater than itself. Its abundance is 74190561768960

Bases of 55868638543872

• Binary: 1100101100111111101110010110101100000000000000₂
• Hexadecimal: 0x32CFEE5AC000
• Base-36: JSXP4WIYO

Squares and roots of 55868638543872

• 55868638543872 squared (55868638543872²) is 3121304772745820068468752384
• 55868638543872 cubed (55868638543872³) is 174383048133798756781230593531570288590848
• The square root of 55868638543872 is 7474532.6639109685
• The cube root of 55868638543872 is 38228.6853024065

Scales and comparisons

• 55,868,638,543,872 seconds is equal to 1,776,449 years, 46 weeks, 2 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 55,868,638,543,872 would take you about four million, four hundred forty-one thousand, one hundred twenty-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 55868638543872 cubic inches would be around 3185.7 feet tall.

Recreational maths with 55868638543872

• 55868638543872 backwards is 27834583686855
• The number of decimal digits it has is: 14
• The sum of 55868638543872's digits is 78
• More coming soon!