272345045790139328

Names of 272345045790139328

• Cardinal: 272345045790139328 can be written as Two hundred seventy-two quadrillion, three hundred forty-five trillion, forty-five billion, seven hundred ninety million, one hundred thirty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.72345045790139328 × 10¹⁷

Factors of 272345045790139328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 350

Divisors of 272345045790139328

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 16 32 64 167 181 334 362 668 724 1336 1448 2672 2896 5344 5792 10688 11584 27889 30227 32761 55778 60454 65522 111556 120908 131044 223112 241816 262088 446224 483632 524176 892448 967264 1048352 1784896 1934528 2096704 4657463 5047909 5471087 9314926 10095818 10942174 18629852 20191636 21884348 37259704 40383272 43768696 74519408 80766544 87537392 149038816 161533088 175074784 298077632 323066176 350149568 777796321 843000803 913671529 1555592642 1686001606 1827343058 3111185284 3372003212 3654686116 6222370568 6744006424 7309372232 12444741136 13488012848 14618744464 24889482272 26976025696 29237488928 49778964544 53952051392 58474977856 129891985607 140781134101 152583145343 259783971214 281562268202 305166290686 519567942428 563124536404 610332581372 1039135884856 1126249072808 1220665162744 2078271769712 2252498145616 2441330325488 4156543539424 4504996291232 4882660650976 8313087078848 9009992582464 9765321301952 23510449394867 25481385272281 47020898789734 50962770544562 94041797579468 101925541089124 188083595158936 203851082178248 376167190317872 407702164356496 752334380635744 815404328712992 1504668761271488 1630808657425984 4255391340470927 8510782680941854 17021565361883708 34043130723767416 68086261447534832 136172522895069664 272345045790139328
• Sum of all divisors σ(n): 546710740604711928
• Sum of proper divisors (its aliquot sum) s(n): 274365694814572600
• 272345045790139328 is an abundant number, because the sum of its proper divisors (274365694814572600) is greater than itself. Its abundance is 2020649024433272

Bases of 272345045790139328

• Binary: 1111000111100100000110000001001110101010001010001111000000₂
• Hexadecimal: 0x3C790604EA8A3C0
• Base-36: 22HM9ETMQTVK

Squares and roots of 272345045790139328

• 272345045790139328 squared (272345045790139328²) is 74171823966433087305179677652291584
• 272345045790139328 cubed (272345045790139328³) is 20200328794476372796989822203578847217039569841815552
• The square root of 272345045790139328 is 521866885.1250664747
• The cube root of 272345045790139328 is 648196.2186080611

Scales and comparisons

• 272,345,045,790,139,328 seconds is equal to 8,659,730,037 years, 30 weeks, 4 days, 4 hours, 2 minutes, 8 seconds.
• To count from 1 to 272,345,045,790,139,328 would take you about twenty-five billion, nine hundred seventy-nine million, one hundred ninety thousand, one hundred twelve 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 272345045790139328 cubic inches would be around 54016.4 feet tall.

Recreational maths with 272345045790139328

• 272345045790139328 backwards is 823931097540543272
• The number of decimal digits it has is: 18
• The sum of 272345045790139328's digits is 74
• More coming soon!