13458399631875

Names of 13458399631875

• Cardinal: 13458399631875 can be written as Thirteen trillion, four hundred fifty-eight billion, three hundred ninety-nine million, six hundred thirty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3458399631875 × 10¹³

Factors of 13458399631875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 33687

Divisors of 13458399631875

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 75 81 99 125 135 165 225 241 243 275 297 375 405 495 625 675 723 825 891 1125 1205 1215 1375 1485 1875 2025 2169 2475 2651 2673 3375 3615 4125 4455 5625 6025 6075 6507 6875 7425 7953 10125 10845 12375 13255 13365 16875 18075 19521 20625 22275 23859 30125 30375 32535 33427 37125 39765 50625 54225 58563 61875 66275 66825 71577 90375 97605 100281 111375 119295 150625 151875 162675 167135 185625 198825 214731 271125 292815 300843 331375 334125 357885 367697 451875 488025 501405 556875 596475 644193 813375 835675 902529 994125 1073655 1103091 1355625 1464075 1504215 1656875 1670625 1789425 1838485 2440125 2507025 2707587 2982375 3220965 3309273 4066875 4178375 4512645 4970625 5368275 5515455 7320375 7521075 8055907 8122761 8947125 9192425 9927819 12200625 12535125 13537935 14911875 16104825 16546365 20891875 22563225 24167721 26841375 27577275 29783457 36601875 37605375 40279535 40613805 44735625 45962125 49639095 62675625 67689675 72503163 80524125 82731825 88614977 89350371 112816125 120838605 134206875 137886375 148917285 188026875 201397675 203069025 217509489 229810625 248195475 265844931 338448375 362515815 402620625 413659125 443074885 446751855 564080625 604193025 652528467 689431875 744586425 797534793 1006988375 1015345125 1087547445 1240977375 1329224655 1692241875 1812579075 1957585401 2068295625 2215374425 2233759275 2392604379 3020965125 3262642335 3722932125 3987673965 5034941875 5076725625 5437737225 6204886875 6646123275 7177813137 9062895375 9787927005 11076872125 11168796375 11963021895 15104825625 16313211675 18614660625 19938369825 21533439411 27188686125 33230616375 35889065685 45314476875 48939635025 55384360625 55843981875 59815109475 81566058375 99691849125 107667197055 135943430625 166153081875 179445328425 244698175125 299075547375 407830291875 498459245625 538335985275 897226642125 1223490875625 1495377736875 2691679926375 4486133210625 13458399631875
• Sum of all divisors σ(n): 27596844283008
• Sum of proper divisors (its aliquot sum) s(n): 14138444651133
• 13458399631875 is an abundant number, because the sum of its proper divisors (14138444651133) is greater than itself. Its abundance is 680045019258

Bases of 13458399631875

• Binary: 11000011110110000111001000010001101000000011₂
• Hexadecimal: 0xC3D87211A03
• Base-36: 4RQPBNL6R

Squares and roots of 13458399631875

• 13458399631875 squared (13458399631875²) is 181128520651253135516015625
• 13458399631875 cubed (13458399631875³) is 2437700015654888534286184175666748046875
• The square root of 13458399631875 is 3668569.1532087821
• The cube root of 13458399631875 is 23786.5326628055

Scales and comparisons

• 13,458,399,631,875 seconds is equal to 427,935 years, 24 weeks, 6 days, 6 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,458,399,631,875 would take you about one million, sixty-nine thousand, eight hundred thirty-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 13458399631875 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13458399631875

• 13458399631875 backwards is 57813699385431
• The number of decimal digits it has is: 14
• The sum of 13458399631875's digits is 72
• More coming soon!