1297472018472

Names of 1297472018472

• Cardinal: 1297472018472 can be written as One trillion, two hundred ninety-seven billion, four hundred seventy-two million, eighteen thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.297472018472 × 10¹²

Factors of 1297472018472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6609

Divisors of 1297472018472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 601 829 1202 1658 1803 2404 2487 3316 3606 4207 4808 4974 5167 5409 5803 6632 7212 7461 8414 9948 10334 10818 11606 12621 14424 14922 15501 16828 17409 19896 20668 21636 23212 25242 29844 31002 33656 34818 36169 37863 41336 43272 46424 46503 50484 52227 59688 62004 69636 72338 75726 93006 100968 104454 108507 124008 139272 144676 151452 186012 208908 217014 289352 302904 325521 372024 417816 434028 498229 651042 868056 996458 1302084 1494687 1992916 2604168 2989374 3105367 3487603 3985832 4283443 4484061 5978748 6210734 6975206 8566886 8968122 9316101 10462809 11957496 12421468 12850329 13950412 17133772 17936244 18632202 20925618 21737569 24842936 25700658 27900824 27948303 29984101 31388427 34267544 35872488 37264404 38550987 41851236 43475138 51401316 55896606 59968202 62776854 65212707 74528808 77101974 83702472 86950276 89952303 102802632 111793212 119936404 125553708 130425414 154203948 173900552 179904606 195638121 223586424 239872808 251107416 260850828 269856909 308407896 359809212 391276242 521701656 539713818 719618424 782552484 1079427636 1565104968 2158855272 2574349243 5148698486 7723047729 10297396972 15446095458 18020444701 20594793944 23169143187 30892190916 36040889402 46338286374 54061334103 61784381832 72081778804 92676572748 108122668206 144163557608 162184002309 185353145496 216245336412 324368004618 432490672824 648736009236 1297472018472
• Sum of all divisors σ(n): 4028298892800
• Sum of proper divisors (its aliquot sum) s(n): 2730826874328
• 1297472018472 is an abundant number, because the sum of its proper divisors (2730826874328) is greater than itself. Its abundance is 1433354855856

Bases of 1297472018472

• Binary: 10010111000010111010110111101100000101000₂
• Hexadecimal: 0x12E175BD828
• Base-36: GK1TC8Q0

Squares and roots of 1297472018472

• 1297472018472 squared (1297472018472²) is 1683433638717805909214784
• 1297472018472 cubed (1297472018472³) is 2184208041190855243036034981063490048
• The square root of 1297472018472 is 1139066.2923956621
• The cube root of 1297472018472 is 10906.8498270693

Scales and comparisons

• 1,297,472,018,472 seconds is equal to 41,255 years, 31 weeks, 6 hours, 1 minute, 12 seconds.
• To count from 1 to 1,297,472,018,472 would take you about one hundred three thousand, one hundred thirty-eight 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 1297472018472 cubic inches would be around 908.9 feet tall.

Recreational maths with 1297472018472

• 1297472018472 backwards is 2748102747921
• The number of decimal digits it has is: 13
• The sum of 1297472018472's digits is 54
• More coming soon!