19712427747376

Names of 19712427747376

• Cardinal: 19712427747376 can be written as Nineteen trillion, seven hundred twelve billion, four hundred twenty-seven million, seven hundred forty-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.9712427747376 × 10¹³

Factors of 19712427747376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 299

Divisors of 19712427747376

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 169 182 196 208 277 338 343 364 392 554 637 676 686 728 784 1108 1183 1274 1352 1372 1456 1939 2216 2366 2548 2704 2744 3601 3878 4432 4459 4732 5096 5488 7202 7756 8281 8918 9464 10192 13573 14404 15512 16562 17836 18928 25207 27146 28808 31024 33124 35672 46813 50414 54292 57616 57967 66248 71344 76729 93626 95011 100828 108584 115934 132496 153458 176449 187252 190022 201656 217168 231868 306916 327691 352898 374504 380044 403312 463736 537103 613832 655382 705796 749008 760088 927472 997477 1074206 1227664 1235143 1310764 1411592 1520176 1994954 2148412 2293837 2470286 2621528 2823184 3759721 3989908 4296824 4587674 4940572 5243056 6982339 7519442 7979816 8593648 9175348 9881144 12967201 13964678 15038884 15959632 16056859 18350696 19762288 21253933 25934402 26318047 27929356 30077768 32113718 36701392 42507866 48876373 51868804 52636094 55858712 60155536 64227436 85015732 90770407 97752746 103737608 105272188 111717424 128454872 148777531 170031464 181540814 195505492 207475216 210544376 256909744 276301129 297555062 340062928 342134611 363081628 391010984 421088752 552602258 595110124 635392849 684269222 726163256 782021968 1041442717 1105204516 1190220248 1270785698 1368538444 1452326512 1934107903 2082885434 2210409032 2380440496 2541571396 2737076888 3591914677 3868215806 4165770868 4420818064 4447749943 5083142792 5474153776 7183829354 7290099019 7736431612 8331541736 8895499886 10166285584 13538755321 14367658708 14580198038 15472863224 16663083472 17790999772 25143402739 27077510642 28735317416 29160396076 30945726448 35581999544 50286805478 54155021284 57470634832 58320792152 71163999088 94771287247 100573610956 108310042568 116641584304 176003819173 189542574494 201147221912 216620085136 352007638346 379085148988 402294443824 704015276692 758170297976 1232026734211 1408030553384 1516340595952 2464053468422 2816061106768 4928106936844 9856213873688 19712427747376
• Sum of all divisors σ(n): 48404169048000
• Sum of proper divisors (its aliquot sum) s(n): 28691741300624
• 19712427747376 is an abundant number, because the sum of its proper divisors (28691741300624) is greater than itself. Its abundance is 8979313553248

Bases of 19712427747376

• Binary: 100011110110110101000010000001110100000110000₂
• Hexadecimal: 0x11EDA840E830
• Base-36: 6ZJRIIR74

Squares and roots of 19712427747376

• 19712427747376 squared (19712427747376²) is 388579807695519241674885376
• 19712427747376 cubed (19712427747376³) is 7659851383287183634857924473776684773376
• The square root of 19712427747376 is 4439867.9876068387
• The cube root of 19712427747376 is 27013.4490598487

Scales and comparisons

• 19,712,427,747,376 seconds is equal to 626,794 years, 11 weeks, 5 days, 22 hours, 16 minutes, 16 seconds.
• To count from 1 to 19,712,427,747,376 would take you about one million, five hundred sixty-six thousand, nine hundred eighty-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 19712427747376 cubic inches would be around 2251.1 feet tall.

Recreational maths with 19712427747376

• 19712427747376 backwards is 67374772421791
• The number of decimal digits it has is: 14
• The sum of 19712427747376's digits is 67
• More coming soon!