972799908396933980

Names of 972799908396933980

• Cardinal: 972799908396933980 can be written as Nine hundred seventy-two quadrillion, seven hundred ninety-nine trillion, nine hundred eight billion, three hundred ninety-six million, nine hundred thirty-three thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 9.7279990839693398 × 10¹⁷

Factors of 972799908396933980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 28430137

Divisors of 972799908396933980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 220 7603 15206 20477 30412 38015 40954 76030 81908 83633 102385 152060 167266 204770 225247 334532 409540 418165 450494 836330 900988 1126235 1672660 2252470 4504940 28402039 56804078 113608156 142010195 155686631 284020390 311373262 312422429 568040780 622746524 624844858 778433155 1249689716 1556866310 1562112145 1712552941 3113732620 3124224290 3425105882 6248448580 6850211764 8562764705 17125529410 34251058820 215940702517 431881405034 581588552603 863762810068 1079703512585 1163177105206 2159407025170 2326354210412 2375347727687 2907942763015 4318814050340 4750695455374 5815885526030 6397474078633 9501390910748 11631771052060 11876738638435 12794948157266 23753477276870 25589896314532 31987370393165 47506954553740 63974740786330 127949481572660 4421817765440609 8843635530881218 17687271061762436 22109088827203045 44218177654406090 48639995419846699 88436355308812180 97279990839693398 194559981679386796 243199977099233495 486399954198466990 972799908396933980
• Sum of all divisors σ(n): 2228998201321489920
• Sum of proper divisors (its aliquot sum) s(n): 1256198292924555940
• 972799908396933980 is an abundant number, because the sum of its proper divisors (1256198292924555940) is greater than itself. Its abundance is 283398384527621960

Bases of 972799908396933980

• Binary: 110110000000000101000101110011010001100010000010001101011100₂
• Hexadecimal: 0xD80145CD188235C
• Base-36: 7E2KSCF27R6K

Squares and roots of 972799908396933980

• 972799908396933980 squared (972799908396933980²) is 946339661777083142609704264478640400
• 972799908396933980 cubed (972799908396933980³) is 920599136289131966020102672979006549407562558960792000
• The square root of 972799908396933980 is 986306194.0375990461
• The cube root of 972799908396933980 is 990849.8326032293

Scales and comparisons

• 972,799,908,396,933,980 seconds is equal to 30,932,028,019 years, 17 weeks, 3 days, 14 hours, 6 minutes, 20 seconds.
• To count from 1 to 972,799,908,396,933,980 would take you about ninety-two billion, seven hundred ninety-six million, eighty-four thousand and fifty-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 972799908396933980 cubic inches would be around 82570.8 feet tall.

Recreational maths with 972799908396933980

• 972799908396933980 backwards is 089339693809997279
• 972799908396933980 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 972799908396933980's digits is 110
• More coming soon!