30648708421515

Names of 30648708421515

• Cardinal: 30648708421515 can be written as Thirty trillion, six hundred forty-eight billion, seven hundred eight million, four hundred twenty-one thousand, five hundred fifteen.

Scientific notation

• Scientific notation: 3.0648708421515 × 10¹³

Factors of 30648708421515

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 150

Divisors of 30648708421515

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 15 27 29 45 81 87 113 135 145 243 261 339 405 435 565 729 783 841 1017 1215 1305 1695 2187 2349 2523 3051 3277 3645 3915 4205 5085 6561 7047 7569 9153 9831 10935 11745 12615 12769 15255 16385 19683 21141 22707 24389 27459 29493 32805 35235 37845 38307 45765 49155 63423 63845 68121 73167 82377 88479 95033 98415 105705 113535 114921 121945 137295 147465 190269 191535 204363 219501 247131 265437 285099 317115 340605 344763 365835 370301 411885 442395 475165 570807 574605 613089 658503 741393 796311 855297 951345 1021815 1034289 1097505 1110903 1235655 1327185 1425495 1723815 1839267 1851505 1975509 2224179 2388933 2565891 2755957 2854035 3065445 3102867 3292515 3332709 3706965 3981555 4276485 5171445 5517801 5554515 5926527 7166799 7697673 8267871 9196335 9308601 9877545 9998127 10738729 11120895 11944665 12829455 13779785 15514335 16553403 16663545 17779581 21500397 23093019 24803613 27589005 27925803 29632635 29994381 32216187 35833995 38488365 41339355 46543005 49990635 53338743 53693645 64501191 69279057 74410839 82767015 83777409 88897905 89983143 96648561 107501985 115465095 124018065 139629015 149971905 160016229 161080935 207837171 223232517 251332227 266693715 269949429 289945683 311423141 322505955 346395285 372054195 418887045 449915715 480048687 483242805 623511513 669697551 800081145 809848287 869837049 934269423 1039185855 1116162585 1256661135 1349747145 1449728415 1557115705 1870534539 2009092653 2400243435 2429544861 2609511147 2802808269 3117557565 3348487755 4049241435 4349185245 4671347115 6027277959 7288634583 7828533441 8408424807 9352672695 10045463265 12147724305 13047555735 14014041345 18081833877 23485600323 25225274421 30136389795 36443172915 39142667205 42042124035 54245501631 70456800969 75675823263 90409169385 117428001615 126126372105 211370402907 227027469789 271227508155 352284004845 378379116315 681082409367 1056852014535 1135137348945 2043247228101 3405412046835 6129741684303 10216236140505 30648708421515
• Sum of all divisors σ(n): 57647011799520
• Sum of proper divisors (its aliquot sum) s(n): 26998303378005
• 30648708421515 is a deficient number, because the sum of its proper divisors (26998303378005) is less than itself. Its deficiency is 3650405043510

Bases of 30648708421515

• Binary: 110111101111111110101011000001101011110001011₂
• Hexadecimal: 0x1BDFF560D78B
• Base-36: AV3TLO1OR

Squares and roots of 30648708421515

• 30648708421515 squared (30648708421515²) is 939343327907044482914895225
• 30648708421515 cubed (30648708421515³) is 28789659764718560362607467817491360765875
• The square root of 30648708421515 is 5536127.5655023521
• The cube root of 30648708421515 is 31294.6951856265

Scales and comparisons

• 30,648,708,421,515 seconds is equal to 974,534 years, 6 weeks, 3 days, 13 hours, 5 minutes, 15 seconds.
• To count from 1 to 30,648,708,421,515 would take you about two million, four hundred thirty-six thousand, three hundred thirty-five 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 30648708421515 cubic inches would be around 2607.9 feet tall.

Recreational maths with 30648708421515

• 30648708421515 backwards is 51512480784603
• The number of decimal digits it has is: 14
• The sum of 30648708421515's digits is 54
• More coming soon!