30494385748125

Names of 30494385748125

• Cardinal: 30494385748125 can be written as Thirty trillion, four hundred ninety-four billion, three hundred eighty-five million, seven hundred forty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 3.0494385748125 × 10¹³

Factors of 30494385748125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2290

Divisors of 30494385748125

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 81 117 125 135 195 225 243 325 351 375 405 585 625 675 729 975 1053 1125 1215 1625 1755 1875 2025 2269 2925 3159 3375 3645 4875 5265 5625 6075 6807 8125 8775 9477 10125 11345 14625 15795 16875 18225 20421 24375 26325 29497 30375 34035 43875 47385 50625 56725 61263 73125 78975 88491 91125 102105 131625 147485 151875 170175 183789 219375 236925 265473 283625 306315 394875 442455 455625 510525 551367 658125 737425 796419 850875 918945 1184625 1327365 1418125 1531575 1654101 1974375 2212275 2389257 2552625 2756835 3687125 3982095 4254375 4594725 5148361 5923125 6636825 7167771 7657875 8270505 11061375 11946285 12763125 13784175 15445083 18435625 19910475 21503313 22973625 25741805 33184125 35838855 38289375 41352525 46335249 55306875 59731425 66928693 68920875 77225415 99552375 107516565 114868125 128709025 139005747 165920625 179194275 200786079 206762625 231676245 298657125 334643465 344604375 386127075 417017241 497761875 537582825 602358237 643545125 695028735 895971375 1003930395 1033813125 1158381225 1251051723 1493285625 1673217325 1807074711 1930635375 2085086205 2687914125 3011791185 3217725625 3475143675 3753155169 4479856875 5019651975 5421224133 5791906125 6255258615 8366086625 9035373555 9653176875 10425431025 13439570625 15058955925 16263672399 17375718375 18765775845 25098259875 27106120665 28959530625 31276293075 41830433125 45176867775 48791017197 52127155125 75294779625 81318361995 86878591875 93828879225 125491299375 135530603325 156381465375 225884338875 243955085985 260635775625 376473898125 406591809975 469144396125 677653016625 781907326875 1129421694375 1219775429925 2032959049875 2345721980625 3388265083125 6098877149625 10164795249375 30494385748125
• Sum of all divisors σ(n): 61554480293922
• Sum of proper divisors (its aliquot sum) s(n): 31060094545797
• 30494385748125 is an abundant number, because the sum of its proper divisors (31060094545797) is greater than itself. Its abundance is 565708797672

Bases of 30494385748125

• Binary: 110111011110000000111000001111011100010011101₂
• Hexadecimal: 0x1BBC0707B89D
• Base-36: AT4XDXKT9

Squares and roots of 30494385748125

• 30494385748125 squared (30494385748125²) is 929907562155449115941015625
• 30494385748125 cubed (30494385748125³) is 28356959910466790126960337623137939453125
• The square root of 30494385748125 is 5522172.1947187595
• The cube root of 30494385748125 is 31242.0816624605

Scales and comparisons

• 30,494,385,748,125 seconds is equal to 969,627 years, 7 weeks, 2 days, 11 hours, 48 minutes, 45 seconds.
• To count from 1 to 30,494,385,748,125 would take you about two million, four hundred twenty-four thousand and sixty-seven 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 30494385748125 cubic inches would be around 2603.5 feet tall.

Recreational maths with 30494385748125

• 30494385748125 backwards is 52184758349403
• The number of decimal digits it has is: 14
• The sum of 30494385748125's digits is 63
• More coming soon!