19137792010920

Names of 19137792010920

• Cardinal: 19137792010920 can be written as Nineteen trillion, one hundred thirty-seven billion, seven hundred ninety-two million, ten thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.913779201092 × 10¹³

Factors of 19137792010920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 368

Divisors of 19137792010920

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 347 440 660 694 1041 1320 1388 1735 2082 2776 3470 3817 4164 5205 6940 7634 8328 10410 11451 13880 15268 19085 20820 22902 30536 38170 41640 45804 57255 76340 91608 114510 120409 152680 229020 240818 361227 458040 481636 602045 722454 963272 1204090 1324499 1444908 1806135 2408180 2648998 2889816 3612270 3973497 4816360 5297996 6622495 7224540 7946994 10595992 13244990 14449080 15893988 19867485 26489980 31787976 39734970 41781923 52979960 79469940 83563846 125345769 158939880 167127692 208909615 250691538 334255384 417819230 459601153 501383076 626728845 835638460 919202306 1002766152 1253457690 1378803459 1671276920 1838404612 2298005765 2506915380 2757606918 3676809224 4596011530 5013830760 5515213836 6894017295 9192023060 11030427672 13788034590 14498327281 18384046120 27576069180 28996654562 43494981843 55152138360 57993309124 72491636405 86989963686 115986618248 144983272810 159481600091 173979927372 217474909215 289966545620 318963200182 347959854744 434949818430 478444800273 579933091240 637926400364 797408000455 869899636860 956889600546 1275852800728 1594816000910 1739799273720 1913779201092 2392224001365 3189632001820 3827558402184 4784448002730 6379264003640 9568896005460 19137792010920
• Sum of all divisors σ(n): 62813793431520
• Sum of proper divisors (its aliquot sum) s(n): 43676001420600
• 19137792010920 is an abundant number, because the sum of its proper divisors (43676001420600) is greater than itself. Its abundance is 24538209409680

Bases of 19137792010920

• Binary: 100010110011111011101010010110110101010101000₂
• Hexadecimal: 0x1167DD4B6AA8
• Base-36: 6S7S38N8O

Squares and roots of 19137792010920

• 19137792010920 squared (19137792010920²) is 366255083053233377399246400
• 19137792010920 cubed (19137792010920³) is 7009313602415010811065587041148570688000
• The square root of 19137792010920 is 4374676.2178382985
• The cube root of 19137792010920 is 26748.3672155259

Scales and comparisons

• 19,137,792,010,920 seconds is equal to 608,522 years, 30 weeks, 4 days, 8 hours, 22 minutes.
• To count from 1 to 19,137,792,010,920 would take you about one million, five hundred twenty-one thousand, three hundred 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 19137792010920 cubic inches would be around 2229 feet tall.

Recreational maths with 19137792010920

• 19137792010920 backwards is 02901029773191
• The number of decimal digits it has is: 14
• The sum of 19137792010920's digits is 51
• More coming soon!