972390469752

Names of 972390469752

• Cardinal: 972390469752 can be written as Nine hundred seventy-two billion, three hundred ninety million, four hundred sixty-nine thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 9.72390469752 × 10¹¹

Factors of 972390469752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8115

Divisors of 972390469752

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 163 234 312 326 468 489 652 907 936 978 1304 1467 1814 1956 2119 2721 2934 3628 3912 4238 5442 5868 6357 7027 7256 8163 8476 10884 11736 11791 12714 14054 16326 16952 19071 21081 21768 23582 25428 28108 32652 35373 38142 42162 47164 50856 56216 63243 65304 70746 76284 84324 91351 94328 106119 126486 141492 147841 152568 168648 182702 212238 252972 274053 282984 295682 365404 424476 443523 505944 548106 591364 730808 822159 848952 887046 1096212 1145401 1182728 1330569 1644318 1774092 1921933 2192424 2290802 2661138 3288636 3436203 3548184 3843866 4581604 5322276 5765799 6373489 6577272 6872406 7687732 9163208 10308609 10644552 11531598 12746978 13744812 14890213 15375464 17297397 19120467 20617218 23063196 25493956 27489624 29780426 34594794 38240934 41234436 44670639 46126392 50987912 57361401 59560852 69189588 76481868 82468872 82855357 89341278 114722802 119121704 134011917 138379176 152963736 165710714 178682556 229445604 248566071 268023834 331421428 357365112 458891208 497132142 536047668 662842856 745698213 994264284 1038878707 1072095336 1491396426 1988528568 2077757414 2982792852 3116636121 4155514828 5965585704 6233272242 8311029656 9349908363 12466544484 13505423191 18699816726 24933088968 27010846382 37399633452 40516269573 54021692764 74799266904 81032539146 108043385528 121548808719 162065078292 243097617438 324130156584 486195234876 972390469752
• Sum of all divisors σ(n): 2857091153280
• Sum of proper divisors (its aliquot sum) s(n): 1884700683528
• 972390469752 is an abundant number, because the sum of its proper divisors (1884700683528) is greater than itself. Its abundance is 912310213776

Bases of 972390469752

• Binary: 1110001001100110111111010001000001111000₂
• Hexadecimal: 0xE266FD1078
• Base-36: CEPK6GE0

Squares and roots of 972390469752

• 972390469752 squared (972390469752²) is 945543225664515226941504
• 972390469752 cubed (972390469752³) is 919437221374739303883005960785387008
• The square root of 972390469752 is 986098.6105618443
• The cube root of 972390469752 is 9907.1080122263

Scales and comparisons

• 972,390,469,752 seconds is equal to 30,919 years, 3 days, 7 hours, 49 minutes, 12 seconds.
• To count from 1 to 972,390,469,752 would take you about sixty-one thousand, eight 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 972390469752 cubic inches would be around 825.6 feet tall.

Recreational maths with 972390469752

• 972390469752 backwards is 257964093279
• The number of decimal digits it has is: 12
• The sum of 972390469752's digits is 63
• More coming soon!