30663942309

Names of 30663942309

• Cardinal: 30663942309 can be written as Thirty billion, six hundred sixty-three million, nine hundred forty-two thousand, three hundred nine.

Scientific notation

• Scientific notation: 3.0663942309 × 10¹⁰

Factors of 30663942309

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 86

Divisors of 30663942309

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 13 21 23 27 29 33 39 49 63 69 77 81 87 91 99 117 143 147 161 189 203 207 231 243 253 261 273 297 299 319 351 377 429 441 483 539 567 609 621 637 667 693 729 759 783 819 891 897 957 1001 1053 1127 1131 1287 1323 1421 1449 1617 1701 1771 1827 1863 1911 2001 2079 2093 2187 2233 2277 2349 2457 2639 2673 2691 2871 3003 3159 3289 3381 3393 3861 3969 4147 4263 4347 4669 4851 5103 5313 5481 5589 5733 6003 6237 6279 6561 6699 6831 7007 7047 7337 7371 7917 8019 8073 8613 8671 9009 9477 9867 10143 10179 11583 11907 12397 12441 12789 13041 14007 14553 14651 15309 15631 15939 16443 16767 17199 18009 18473 18711 18837 20097 20493 21021 21141 22011 22113 23023 23751 24057 24219 25839 26013 27027 28431 29029 29601 30429 30537 32683 34749 35721 37191 37323 38367 39123 42021 43659 43953 45927 46893 47817 49329 50301 51359 51597 54027 55419 56133 56511 60291 60697 61479 63063 63423 66033 66339 69069 71253 72171 72657 77517 78039 81081 85293 87087 88803 91287 91611 95381 98049 104247 107163 111573 111969 115101 117369 126063 130977 131859 140679 143451 147987 150903 154077 154791 161161 162081 166257 168399 169533 180873 182091 184437 189189 190269 198099 199017 203203 207207 213759 217971 232551 234117 243243 261261 266409 273861 274833 286143 294147 312741 321489 334719 335907 345303 352107 359513 378189 392931 395577 422037 424879 430353 443961 462231 464373 483483 486243 498771 505197 508599 542619 546273 553311 567567 594297 597051 609609 621621 641277 653913 667667 697653 702351 729729 783783 799227 821583 824499 858429 882441 938223 1004157 1007721 1035909 1056321 1078539 1134567 1178793 1186731 1266111 1274637 1291059 1331883 1386693 1393119 1450449 1458729 1496313 1525797 1627857 1638819 1659933 1702701 1782891 1828827 1864863 1923831 1961739 2003001 2092959 2107053 2189187 2351349 2397681 2464749 2473497 2575287 2647323 3012471 3023163 3107727 3235617 3403701 3536379 3560193 3798333 3823911 3873177 4160079 4179357 4351347 4376187 4488939 4577391 4673669 4883571 4916457 5108103 5348673 5486481 5594589 5771493 6009003 6321159 6567561 7054047 7193043 7394247 7725861 7941969 9037413 9069489 9323181 9706851 10211103 10680579 11394999 11471733 11619531 12480237 13054041 13466817 13732173 14021007 14650713 14749371 15324309 16046019 16459443 16783767 17314479 18027009 18963477 21162141 21579129 23177583 23825907 27112239 27208467 29120553 30633309 32041737 34184997 34415199 37440711 39162123 40400451 42063021 44248113 45972927 48138057 49378329 50351301 54081027 56890431 63486423 69532749 71477721 81336717 87361659 96125211 102554991 103245597 112322133 117486369 121201353 126189063 132744339 148134987 151053903 162243081 190459269 208598247 214433163 262084977 309736791 336966399 352459107 378567189 398233017 444404961 486729243 625794741 786254931 929210373 1057377321 1135701567 1333214883 1460187729 2358764793 2787631119 3407104701 4380563187 10221314103 30663942309
• Sum of all divisors σ(n): 67850939520
• Sum of proper divisors (its aliquot sum) s(n): 37186997211
• 30663942309 is an abundant number, because the sum of its proper divisors (37186997211) is greater than itself. Its abundance is 6523054902

Bases of 30663942309

• Binary: 11100100011101101101010000010100101₂
• Hexadecimal: 0x723B6A0A5
• Base-36: E34IPB9

Squares and roots of 30663942309

• 30663942309 squared (30663942309²) is 940277357929680251481
• 30663942309 cubed (30663942309³) is 28832610658014658910229995809629
• The square root of 30663942309 is 175111.2283921279
• The cube root of 30663942309 is 3129.9879318163

Scales and comparisons

• 30,663,942,309 seconds is equal to 975 years, 6 days, 17 hours, 45 minutes, 9 seconds.
• To count from 1 to 30,663,942,309 would take you about one thousand, nine hundred fifty 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 30663942309 cubic inches would be around 260.8 feet tall.

Recreational maths with 30663942309

• 30663942309 backwards is 90324936603
• The number of decimal digits it has is: 11
• The sum of 30663942309's digits is 45
• More coming soon!