513438794507008741563

Names of 513438794507008741563

• Cardinal: 513438794507008741563 can be written as Five hundred thirteen quintillion, four hundred thirty-eight quadrillion, seven hundred ninety-four trillion, five hundred seven billion, eight million, seven hundred forty-one thousand, five hundred sixty-three.

Scientific notation

• Scientific notation: 5.13438794507008741563 × 10²⁰

Factors of 513438794507008741563

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 249

Divisors of 513438794507008741563

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 9 27 67 81 179 201 243 537 603 729 1611 1809 2187 4489 4833 5427 6561 11993 13467 14499 16281 19683 32041 35979 40401 43497 48843 59049 96123 107937 121203 130491 146529 177147 288369 300763 323811 363609 391473 439587 803531 865107 902289 971433 1090827 1174419 1318761 2146747 2410593 2595321 2706867 2914299 3272481 3523257 3956283 6440241 7231779 7785963 8120601 8742897 9817443 10569771 11868849 19320723 20151121 21695337 23357889 24361803 26228691 29452329 31709313 53836577 57962169 60453363 65086011 70073667 73085409 78686073 88356987 143832049 161509731 173886507 181360089 195258033 210221001 219256227 236058219 265070961 431496147 484529193 521659521 544080267 585774099 630663003 657768681 708174657 795212883 1294488441 1350125107 1453587579 1564978563 1632240801 1757322297 1891989009 1973306043 2124523971 3607050659 3883465323 4050375321 4360762737 4694935689 4896722403 5271966891 5675967027 5919918129 9636747283 10821151977 11650395969 12151125963 13082288211 14084807067 14690167209 15815900673 17759754387 28910241849 32463455931 34951187907 36453377889 39246864633 42254421201 44070501627 47447702019 53279263161 86730725547 90458382169 97390367793 104853563721 109360133667 117740593899 126763263603 132211504881 142343106057 241672394153 260192176641 271375146507 292171103379 314560691163 328080401001 353221781697 380289790809 396634514643 645662067961 725017182459 780576529923 814125439521 876513310137 943682073489 984241203003 1059665345091 1189903543929 1936986203883 2175051547377 2341729589769 2442376318563 2629539930411 2831046220467 2952723609009 3178996035273 3569710631787 5810958611649 6525154642131 7025188769307 7327128955689 7888619791233 8493138661401 8858170827027 9536988105819 16192050408251 17432875834947 19575463926393 21075566307921 21981386867067 23665859373699 25479415984203 26574512481081 43259358553387 48576151224753 52298627504841 58726391779179 63226698923763 65944160601201 70997578121097 79723537443243 129778075660161 145728453674259 156895882514523 176179175337537 189680096771289 197832481803603 212992734363291 239170612329729 389334226980483 437185361022777 470687647543569 528537526012611 569040290313867 593497445410809 638978203089873 1168002680941449 1311556083068331 1412062942630707 1585612578037833 1707120870941601 1780492336232427 2898377023076929 3504008042824347 3934668249204993 4236188827892121 4756837734113499 5341477008697281 8695131069230787 10512024128473041 11804004747614979 12708566483676363 14270513202340497 16024431026091843 26085393207692361 31536072385419123 35412014242844937 38125699451029089 42811539607021491 78256179623077083 94608217156257369 106236042728534811 114377098353087267 234768538869231249 283824651468772107 318708128185604433 704305616607693747 851473954406316321 956124384556813299 2112916849823081241 2554421863218948963 2868373153670439897 6338750549469243723 7663265589656846889 19016251648407731169 57048754945223193507 171146264835669580521 513438794507008741563
• Sum of all divisors σ(n): 786217926728992434040
• Sum of proper divisors (its aliquot sum) s(n): 272779132221983692477
• 513438794507008741563 is a deficient number, because the sum of its proper divisors (272779132221983692477) is less than itself. Its deficiency is 240659662285025049086

Bases of 513438794507008741563

• Binary: 110111101010101100101000001110100100111101111000010100001000010111011₂
• Hexadecimal: 0x1BD5650749EF0A10BB
• Base-36: 30CV7YMMJOUSOR

Squares and roots of 513438794507008741563

• 513438794507008741563 squared (513438794507008741563²) is 263619395704810349888186654065296923682969
• 513438794507008741563 cubed (513438794507008741563³) is 135352424739343944113203013432568482985391453005823363865540547
• The square root of 513438794507008741563 is 22659187860.7113529877
• The cube root of 513438794507008741563 is 8007486.7128464069

Scales and comparisons

• 513,438,794,507,008,741,563 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 513,438,794,507,008,741,563 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 513438794507008741563 cubic inches would be around 667290.6 feet tall.

Recreational maths with 513438794507008741563

• 513438794507008741563 backwards is 365147800705497834315
• The number of decimal digits it has is: 21
• The sum of 513438794507008741563's digits is 90
• More coming soon!