142945579836112896

Names of 142945579836112896

• Cardinal: 142945579836112896 can be written as One hundred forty-two quadrillion, nine hundred forty-five trillion, five hundred seventy-nine billion, eight hundred thirty-six million, one hundred twelve thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.42945579836112896 × 10¹⁷

Factors of 142945579836112896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 322

Divisors of 142945579836112896

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 317 384 432 512 576 634 768 864 951 1024 1152 1268 1536 1728 1902 2048 2304 2536 2853 3072 3456 3804 4096 4608 5072 5706 6144 6912 7608 8192 8559 9216 10144 11412 12288 13824 15216 16384 17118 18432 20288 22824 24576 27648 30432 32768 34236 36864 40576 45648 49152 55296 60864 65536 68472 73728 81152 91296 98304 100489 110592 121728 131072 136944 147456 162304 182592 196608 200978 221184 243456 262144 273888 294912 301467 324608 365184 393216 401956 442368 486912 524288 547776 589824 602934 649216 730368 786432 803912 884736 904401 973824 1095552 1179648 1205868 1298432 1460736 1572864 1607824 1769472 1808802 1947648 2191104 2359296 2411736 2596864 2713203 2921472 3215648 3538944 3617604 3895296 4382208 4718592 4823472 5193728 5426406 5842944 6431296 7077888 7235208 7790592 8764416 9646944 10387456 10852812 11685888 12862592 14155776 14470416 15581184 17528832 19293888 20774912 21705624 23371776 25725184 28940832 31162368 31855013 35057664 38587776 41549824 43411248 46743552 51450368 57881664 62324736 63710026 70115328 77175552 83099648 86822496 93487104 95565039 102900736 115763328 124649472 127420052 140230656 154351104 166199296 173644992 186974208 191130078 205801472 231526656 249298944 254840104 280461312 286695117 308702208 347289984 373948416 382260156 411602944 463053312 498597888 509680208 560922624 573390234 617404416 694579968 747896832 764520312 823205888 860085351 926106624 1019360416 1121845248 1146780468 1234808832 1389159936 1495793664 1529040624 1646411776 1720170702 1852213248 2038720832 2243690496 2293560936 2469617664 2778319872 3058081248 3292823552 3440341404 3704426496 4077441664 4487380992 4587121872 4939235328 5556639744 6116162496 6585647104 6880682808 7408852992 8154883328 9174243744 9878470656 10098039121 11113279488 12232324992 13171294208 13761365616 14817705984 16309766656 18348487488 19756941312 20196078242 22226558976 24464649984 26342588416 27522731232 29635411968 30294117363 32619533312 36696974976 39513882624 40392156484 44453117952 48929299968 52685176832 55045462464 59270823936 60588234726 65239066624 73393949952 79027765248 80784312968 88906235904 90882352089 97858599936 110090924928 118541647872 121176469452 130478133248 146787899904 158055530496 161568625936 177812471808 181764704178 195717199872 220181849856 237083295744 242352938904 260956266496 272647056267 293575799808 323137251872 355624943616 363529408356 391434399744 440363699712 474166591488 484705877808 521912532992 545294112534 587151599616 646274503744 711249887232 727058816712 782868799488 880727399424 969411755616 1043825065984 1090588225068 1174303199232 1292549007488 1422499774464 1454117633424 1565737598976 1761454798848 1938823511232 2087650131968 2181176450136 2348606398464 2585098014976 2908235266848 3131475197952 3522909597696 3877647022464 4175300263936 4362352900272 4697212796928 5170196029952 5816470533696 6262950395904 7045819195392 7755294044928 8350600527872 8724705800544 9394425593856 10340392059904 11632941067392 12525900791808 14091638390784 15510588089856 16701201055744 17449411601088 18788851187712 20680784119808 23265882134784 25051801583616 28183276781568 31021176179712 34898823202176 37577702375424 41361568239616 46531764269568 50103603167232 56366553563136 62042352359424 69797646404352 75155404750848 82723136479232 93063528539136 112733107126272 124084704718848 139595292808704 150310809501696 165446272958464 186127057078272 225466214252544 248169409437696 279190585617408 330892545916928 372254114156544 450932428505088 496338818875392 558381171234816 661785091833856 744508228313088 992677637750784 1116762342469632 1323570183667712 1489016456626176 1985355275501568 2233524684939264 2647140367335424 2978032913252352 3970710551003136 4467049369878528 5294280734670848 5956065826504704 7941421102006272 8934098739757056 11912131653009408 15882842204012544 17868197479514112 23824263306018816 35736394959028224 47648526612037632 71472789918056448 142945579836112896
• Sum of all divisors σ(n): 424882377810363000
• Sum of proper divisors (its aliquot sum) s(n): 281936797974250104
• 142945579836112896 is an abundant number, because the sum of its proper divisors (281936797974250104) is greater than itself. Its abundance is 138991218138137208

Bases of 142945579836112896

• Binary: 111111011110110000011111101011100010110000000000000000000₂
• Hexadecimal: 0x1FBD83F5C580000
• Base-36: 133HZ8TCX6O0

Squares and roots of 142945579836112896

• 142945579836112896 squared (142945579836112896²) is 20433438794682525755258342857506816
• 142945579836112896 cubed (142945579836112896³) is 2920869756551617451128572124170466584317403265499136
• The square root of 142945579836112896 is 378081446.0352595721
• The cube root of 142945579836112896 is 522865.8089698977

Scales and comparisons

• 142,945,579,836,112,896 seconds is equal to 4,545,227,279 years, 4 weeks, 15 hours, 21 minutes, 36 seconds.
• To count from 1 to 142,945,579,836,112,896 would take you about thirteen billion, six hundred thirty-five million, six hundred eighty-one thousand, eight hundred thirty-seven 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 142945579836112896 cubic inches would be around 43572.2 feet tall.

Recreational maths with 142945579836112896

• 142945579836112896 backwards is 698211638975549241
• The number of decimal digits it has is: 18
• The sum of 142945579836112896's digits is 90
• More coming soon!