140542939929728

Names of 140542939929728

• Cardinal: 140542939929728 can be written as One hundred forty trillion, five hundred forty-two billion, nine hundred thirty-nine million, nine hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.40542939929728 × 10¹⁴

Factors of 140542939929728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1515

Divisors of 140542939929728

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 107 112 128 196 214 224 392 428 448 749 784 856 896 1399 1498 1568 1712 2798 2996 3136 3424 5243 5596 5992 6272 6848 9793 10486 11192 11449 11984 13696 19586 20972 22384 22898 23968 39172 41944 44768 45796 47936 68551 78344 80143 83888 89536 91592 95872 137102 149693 156688 160286 167776 179072 183184 274204 299386 313376 320572 335552 366368 548408 561001 598772 626752 641144 671104 732736 1047851 1096816 1122002 1197544 1253504 1282288 1465472 1957201 2095702 2193632 2244004 2395088 2564576 3914402 4191404 4387264 4488008 4790176 5129152 7334957 7828804 8382808 8774528 8976016 9580352 10258304 13700407 14669914 15657608 16017151 16765616 17952032 19160704 27400814 29339828 31315216 32034302 33531232 35904064 54801628 58679656 62630432 64068604 67062464 71808128 95902849 109603256 112120057 117359312 125260864 128137208 134124928 191805698 209420507 219206512 224240114 234718624 250521728 256274416 383611396 418841014 438413024 448480228 469437248 512548832 767222792 784840399 837682028 876826048 896960456 938874496 1025097664 1465943549 1534445584 1569680798 1675364056 1753652096 1793920912 2050195328 2931887098 3068891168 3139361596 3350728112 3587841824 5863774196 6137782336 6278723192 6701456224 7175683648 10261604843 11727548392 12275564672 12557446384 13402912448 14351367296 20523209686 22407994249 23455096784 25114892768 26805824896 41046419372 44815988498 46910193568 50229785536 82092838744 89631976996 93820387136 100459571072 156855959743 164185677488 179263953992 187640774272 313711919486 328371354976 358527907984 627423838972 656742709952 717055815968 1097991718201 1254847677944 1313485419904 1434111631936 2195983436402 2509695355888 2868223263872 4391966872804 5019390711776 8783933745608 10038781423552 17567867491216 20077562847104 35135734982432 70271469964864 140542939929728
• Sum of all divisors σ(n): 329007744787995
• Sum of proper divisors (its aliquot sum) s(n): 188464804858267
• 140542939929728 is an abundant number, because the sum of its proper divisors (188464804858267) is greater than itself. Its abundance is 47921864928539

Bases of 140542939929728

• Binary: 11111111101001010110100000000101001110010000000₂
• Hexadecimal: 0x7FD2B4029C80
• Base-36: 1DTGJ9Q0ZK

Squares and roots of 140542939929728

• 140542939929728 squared (140542939929728²) is 19752317964091133045578153984
• 140542939929728 cubed (140542939929728³) is 2776048837100147378184095659305204923236352
• The square root of 140542939929728 is 11855080.7643696801
• The cube root of 140542939929728 is 51991.9785370563

Scales and comparisons

• 140,542,939,929,728 seconds is equal to 4,468,830 years, 39 weeks, 4 days, 8 hours, 2 minutes, 8 seconds.
• To count from 1 to 140,542,939,929,728 would take you about eleven million, one hundred seventy-two thousand and seventy-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 140542939929728 cubic inches would be around 4332.7 feet tall.

Recreational maths with 140542939929728

• 140542939929728 backwards is 827929939245041
• The number of decimal digits it has is: 15
• The sum of 140542939929728's digits is 74
• More coming soon!