97820664927489

Names of 97820664927489

• Cardinal: 97820664927489 can be written as Ninety-seven trillion, eight hundred twenty billion, six hundred sixty-four million, nine hundred twenty-seven thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 9.7820664927489 × 10¹³

Factors of 97820664927489

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4290

Divisors of 97820664927489

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 7 9 21 27 37 49 63 81 111 147 189 259 333 441 567 777 999 1323 1369 1813 2331 2997 3969 4107 4243 5439 6993 9583 12321 12729 16317 20979 28749 29701 36963 38187 48951 67081 86247 89103 110889 114561 146853 156991 201243 207907 258741 267309 343683 470973 603729 623721 776223 801927 1098937 1412919 1811187 1871163 2405781 3296811 4238757 5433561 5613489 5808667 7692559 9890433 12716271 16840467 17426001 18003049 23077677 29671299 40660669 52278003 54009147 69233031 89013897 121982007 126021343 156834009 162027441 207699093 284624683 365946021 378064029 470502027 486082323 623097279 666112813 853874049 882149401 1097838063 1134192087 1458246969 1998338439 2561622147 2646448203 3293514189 3402576261 4662789691 5995015317 7684866441 7939344609 10207728783 13988369073 17985045951 23054599323 23818033827 24646174081 32639527837 41965107219 53955137853 71454101481 73938522243 97918583511 125895321657 172523218567 221815566729 293755750533 377685964971 517569655701 665446700187 881267251599 1207662529969 1552708967103 1996340100561 2643801754797 3622987589907 4658126901309 10868962769721 13974380703927 32606888309163 97820664927489
• Sum of all divisors σ(n): 174744193848147
• Sum of proper divisors (its aliquot sum) s(n): 76923528920658
• 97820664927489 is a deficient number, because the sum of its proper divisors (76923528920658) is less than itself. Its deficiency is 20897136006831

Bases of 97820664927489

• Binary: 10110001111011110100101111111000001010100000001₂
• Hexadecimal: 0x58F7A5FC1501
• Base-36: YOA6Y8R29

Squares and roots of 97820664927489

• 97820664927489 squared (97820664927489²) is 9568882486856076525627845121
• 97820664927489 cubed (97820664927489³) is 936034447477265927023384387303424787431169
• 97820664927489 is a perfect square number. Its square root is 9890433
• The cube root of 97820664927489 is 46076.2228599677

Scales and comparisons

• 97,820,664,927,489 seconds is equal to 3,110,394 years, 29 weeks, 2 days, 20 hours, 18 minutes, 9 seconds.
• To count from 1 to 97,820,664,927,489 would take you about seven million, seven hundred seventy-five thousand, nine hundred eighty-six 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 97820664927489 cubic inches would be around 3839.7 feet tall.

Recreational maths with 97820664927489

• 97820664927489 backwards is 98472946602879
• 97820664927489 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 97820664927489's digits is 81
• More coming soon!