131045909459466015

Names of 131045909459466015

• Cardinal: 131045909459466015 can be written as One hundred thirty-one quadrillion, forty-five trillion, nine hundred nine billion, four hundred fifty-nine million, four hundred sixty-six thousand and fifteen.

Scientific notation

• Scientific notation: 1.31045909459466015 × 10¹⁷

Factors of 131045909459466015

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 475953

Divisors of 131045909459466015

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 105 127 135 189 281 315 381 635 843 889 945 1143 1405 1905 1967 2529 2667 3429 4215 4445 5715 5901 7587 8001 8317 9835 12645 13335 17145 17703 24003 24951 29505 35687 37935 40005 41585 53109 58219 74853 88515 107061 120015 124755 174657 178435 224559 249809 265545 291095 321183 374265 467213 523971 535305 749427 873285 963549 1056259 1122795 1249045 1401639 1571913 1605915 2248281 2336065 2337077 2619855 3168777 3270491 3747135 4204917 4817745 5281295 6744843 7008195 7011231 7393813 7859565 9506331 9811473 11241405 11685385 12614751 15843885 16352455 16359539 21024585 21033693 22181439 28518993 29434419 33724215 35056155 36969065 47531655 49057365 49078617 59336051 63073755 63101079 66544317 81797695 88303257 105168465 110907195 131286853 142594965 147172095 147235851 178008153 199632951 245393085 296680255 296808779 315505395 332721585 393860559 415352357 441516285 441707553 534024459 656434265 736179255 890040765 890426337 919007971 998164755 1181581677 1246057071 1484043895 1602073377 1969302795 2076761785 2077661453 2208537765 2670122295 2671279011 2757023913 3544745031 3738171213 3885810521 4452131685 4595039855 5907908385 6230285355 6232984359 8010366885 8013837033 8271071739 10388307265 11214513639 11657431563 13356395055 13785119565 16673430331 17723725155 18690856065 18698953077 19429052605 24813215217 27200673647 31164921795 34972294689 40069185165 41355358695 50020290993 56072568195 56096859231 58287157815 81602020941 83367151655 93494765385 104916884067 116714012317 124066076085 136003368235 150060872979 174861473445 244806062823 250101454965 280484296155 350142036951 408010104705 450182618937 493497936167 524584420335 583570061585 734418188469 750304364895 1050426110853 1091912756401 1224030314115 1480493808501 1750710184755 2250913094685 2467489680835 3151278332559 3275738269203 3454485553169 3672090942345 4441481425503 5252130554265 5459563782005 7402469042505 7643389294807 9827214807609 10363456659507 13324444276509 15756391662795 16378691346015 17272427765845 22207407127515 22930167884421 29481644422827 31090369978521 38216946474035 49136074038045 51817283297535 66622221382545 68790503653263 93271109935563 114650839422105 138672920062927 147408222114135 155451849892605 206371510959789 343952518266315 416018760188781 466355549677815 693364600314635 970710440440489 1031857554798945 1248056280566343 2080093800943905 2912131321321467 3744168841699029 4853552202202445 6240281402831715 8736393963964401 14560656606607335 18720844208495145 26209181891893203 43681969819822005 131045909459466015
• Sum of all divisors σ(n): 269336412159344640
• Sum of proper divisors (its aliquot sum) s(n): 138290502699878625
• 131045909459466015 is an abundant number, because the sum of its proper divisors (138290502699878625) is greater than itself. Its abundance is 7244593240412610

Bases of 131045909459466015

• Binary: 111010001100100011000111101110010100110010111011100011111₂
• Hexadecimal: 0x1D1918F7299771F
• Base-36: ZUBWBPN1TLR

Squares and roots of 131045909459466015

• 131045909459466015 squared (131045909459466015²) is 17173030386058564391674288939980225
• 131045909459466015 cubed (131045909459466015³) is 2250455385116089334898229363731839744360813159553375
• The square root of 131045909459466015 is 362002637.3653457445
• The cube root of 131045909459466015 is 507934.6298428567

Scales and comparisons

• 131,045,909,459,466,015 seconds is equal to 4,166,854,569 years, 10 weeks, 2 days, 6 hours, 20 minutes, 15 seconds.
• To count from 1 to 131,045,909,459,466,015 would take you about twelve billion, five hundred million, five hundred sixty-three thousand, seven hundred seven 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 131045909459466015 cubic inches would be around 42327.9 feet tall.

Recreational maths with 131045909459466015

• 131045909459466015 backwards is 510664954909540131
• The number of decimal digits it has is: 18
• The sum of 131045909459466015's digits is 72
• More coming soon!