139718478943133992

Names of 139718478943133992

• Cardinal: 139718478943133992 can be written as One hundred thirty-nine quadrillion, seven hundred eighteen trillion, four hundred seventy-eight billion, nine hundred forty-three million, one hundred thirty-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.39718478943133992 × 10¹⁷

Factors of 139718478943133992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 721

Divisors of 139718478943133992

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 11 22 31 44 62 88 121 124 242 248 341 484 677 682 961 968 1331 1354 1364 1922 2662 2708 2728 3751 3844 5324 5416 7447 7502 7688 10571 10648 14894 15004 20987 21142 29788 29791 30008 41261 41974 42284 59576 59582 81917 82522 83948 84568 116281 119164 163834 165044 167896 230857 232562 238328 327668 327701 330088 458329 461714 465124 650597 655336 655402 901087 916658 923428 923521 930248 1279091 1301194 1310804 1802174 1833316 1846856 1847042 2539427 2558182 2602388 2621608 3604348 3604711 3666632 3694084 5041619 5078854 5116364 5204776 7156567 7208696 7209422 7388168 10083238 10157708 10158731 10232728 14208199 14313134 14418844 20166476 20168507 20315416 20317462 27933697 28416398 28626268 28629151 28837688 39651821 40332952 40337014 40634924 55457809 55867394 56832796 57252536 57258302 78722237 79303642 80674028 81269848 110915618 111734788 111746041 113665592 114516604 156290189 157444474 158607284 161348056 221831236 221853577 223469576 223492082 229033208 312580378 314888948 314920661 317214568 440454169 443662472 443707154 446984164 610035899 625160756 625223717 629777896 629841322 865944607 880908338 887414308 893968328 1220071798 1229206451 1250321512 1250447434 1259682644 1719192079 1731889214 1761816676 1774828616 2440143596 2440389347 2458412902 2500894868 2519365288 3438384158 3463778428 3464127271 3523633352 4844995859 4880287192 4880778694 4916825804 5001789736 6876768316 6877460887 6927556856 6928254542 9689991718 9761557388 9833651608 13654079239 13753536632 13754921774 13856509084 18911112869 19379983436 19381935227 19523114776 26844282817 27308158478 27509843548 27713018168 37822225738 38105399981 38759966872 38763870454 53294954449 53688565634 54616316956 55019687096 75644451476 75652069757 76210799962 77527740908 106589908898 107377131268 109232633912 150194871629 151288902952 151304139514 152421599924 155055481816 213179817796 213201287497 214754262536 300389743258 302608279028 304843199848 423276456409 426359635592 426402574994 586244498939 600779486516 605216558056 832172767327 846552912818 852805149988 1172488997878 1201558973032 1652143587919 1664345534654 1693105825636 1705610299976 2344977995756 2345214162467 3304287175838 3328691069308 3386211651272 4656041020499 4689955991512 4690428324934 6608574351676 6657382138616 9312082040998 9380856649868 13121570148679 13217148703352 18173579467109 18624164081996 18761713299736 25797355787137 26243140297358 36347158934218 37248328163992 51216451225489 51594711574274 52486280594716 72694317868436 102432902450978 103189423148548 104972561189432 144337271635469 145388635736872 204865804901956 206378846297096 288674543270938 409731609803912 563380963480379 577349086541876 1126761926960758 1154698173083752 1587709987990159 2253523853921516 3175419975980318 4507047707843032 6350839951960636 12701679903921272 17464809867891749 34929619735783498 69859239471566996 139718478943133992
• Sum of all divisors σ(n): 298195134004696320
• Sum of proper divisors (its aliquot sum) s(n): 158476655061562328
• 139718478943133992 is an abundant number, because the sum of its proper divisors (158476655061562328) is greater than itself. Its abundance is 18758176118428336

Bases of 139718478943133992

• Binary: 111110000011000010011011101100001111101101010000100101000₂
• Hexadecimal: 0x1F0613761F6A128
• Base-36: 127Q2F4QINFS

Squares and roots of 139718478943133992

• 139718478943133992 squared (139718478943133992²) is 19521253358182976714110078865856064
• 139718478943133992 cubed (139718478943133992³) is 2727479826268871960551418038419056837340254137727488
• The square root of 139718478943133992 is 373789351.0296059679
• The cube root of 139718478943133992 is 518901.1298640765

Scales and comparisons

• 139,718,478,943,133,992 seconds is equal to 4,442,615,452 years, 39 weeks, 3 days, 18 hours, 59 minutes, 52 seconds.
• To count from 1 to 139,718,478,943,133,992 would take you about thirteen billion, three hundred twenty-seven million, eight hundred forty-six thousand, three hundred fifty-eight 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 139718478943133992 cubic inches would be around 43241.8 feet tall.

Recreational maths with 139718478943133992

• 139718478943133992 backwards is 299331349874817931
• The number of decimal digits it has is: 18
• The sum of 139718478943133992's digits is 91
• More coming soon!