38258308040993145

Names of 38258308040993145

• Cardinal: 38258308040993145 can be written as Thirty-eight quadrillion, two hundred fifty-eight trillion, three hundred eight billion, forty million, nine hundred ninety-three thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 3.8258308040993145 × 10¹⁶

Factors of 38258308040993145

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2253

Divisors of 38258308040993145

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 7 9 15 21 27 31 35 45 63 81 93 105 135 155 189 217 243 279 315 405 465 567 651 837 945 961 1085 1215 1395 1701 1953 2207 2511 2835 2883 3255 4185 4805 5859 6621 6727 7533 8505 8649 9765 11035 12555 14415 15449 17577 19863 20181 25947 29295 29791 33105 33635 37665 43245 46347 52731 59589 60543 68417 77245 77841 87885 89373 99315 100905 129735 139041 148955 178767 181629 205251 208537 231735 233523 263655 268119 297945 302715 342085 389205 417123 446865 478919 536301 544887 615753 625611 695205 804357 893835 908145 923521 1026255 1042685 1167615 1251369 1340595 1436757 1634661 1847259 1876833 2085615 2120927 2394595 2413071 2681505 2724435 2770563 3078765 3128055 3754107 4021785 4310271 4617605 4870849 5541777 5630499 6256845 6362781 6464647 7183785 7239213 8173305 8311689 9236295 9384165 10604635 12065355 12930813 13852815 14612547 14846489 16625331 16891497 18770535 19088343 19393941 21551355 24354245 24935067 27708885 28152495 31813905 32323235 34095943 36196065 38792439 41558445 43837641 44539467 50674491 57265029 58181823 64654065 65748737 73062735 74232445 74805201 83126655 84457485 95441715 96969705 102287829 116377317 124675335 131512923 133618401 150996319 170479715 171795087 174545469 193962195 197246211 219188205 222697335 224415603 253372455 286325145 290909115 306863487 328743685 374026005 394538769 400855203 452988957 460241159 511439145 515385261 523636407 581886585 591738633 657564615 668092005 754981595 858975435 872727345 920590461 986231055 1056974233 1122078015 1183616307 1202565609 1358966871 1380723477 1534317435 1570909221 1775215899 1972693845 2004276015 2038210847 2264944785 2301205795 2576926305 2618182035 2761771383 2958693165 3170922699 3607696827 4076900613 4142170431 4602952305 4680885889 5284871165 5325647697 5918081535 6012828045 6114632541 6794834355 6903617385 7854546105 8285314149 8876079495 9512768097 10191054235 12230701839 12426511293 13808856915 14042657667 14267475929 15854613495 15976943091 18038484135 18343897623 20384503065 20710852155 23404429445 26628238485 28538304291 30573162705 32766201223 36692105517 37279533879 41426570745 42127973001 42802427787 47563840485 55031692869 61153509195 62132556465 70213288335 71337379645 79884715455 85614912873 91719488115 98298603669 111838601637 126383919003 128407283361 142691521455 145107462559 163831006115 165095078607 183460527585 186397669395 210639865005 214012138935 256844738619 275158464345 294895811007 379151757009 385221850083 428074564365 435322387677 491493018345 495285235821 559193008185 631919595015 642036416805 725537312795 825475393035 884687433021 1015752237913 1137455271027 1155665550249 1284223693095 1305967163031 1474479055035 1895758785045 1926109250415 2176611938385 2476426179105 2654062299063 3047256713739 3466996650747 3917901489093 4423437165105 4498331339329 5078761189565 5687276355135 5778327751245 6529835815155 7962186897189 9141770141217 11753704467279 13270311495315 13494994017987 15236283568695 17334983253735 19589507445465 22491656696645 27425310423651 31488319375303 35261113401837 39810934485945 40484982053961 45708850706085 58768522336395 67474970089935 82275931270953 94464958125909 121454946161883 137126552118255 157441596876515 176305567009185 202424910269805 246827793812859 283394874377727 364364838485649 411379656354765 472324790629545 607274730809415 850184623133181 1093094515456947 1234138969064295 1416974371888635 1821824192428245 2550553869399543 4250923115665905 5465472577284735 7651661608198629 12752769346997715 38258308040993145
• Sum of all divisors σ(n): 81251485842246720
• Sum of proper divisors (its aliquot sum) s(n): 42993177801253575
• 38258308040993145 is an abundant number, because the sum of its proper divisors (42993177801253575) is greater than itself. Its abundance is 4734869760260430

Bases of 38258308040993145

• Binary: 10000111111010111011101001111100011111011010100101111001₂
• Hexadecimal: 0x87EBBA7C7DA979
• Base-36: AGPFS2VD6K9

Squares and roots of 38258308040993145

• 38258308040993145 squared (38258308040993145²) is 1463698134159520736277757936991025
• 38258308040993145 cubed (38258308040993145³) is 55998614095701855310731923375588119071673951523625
• The square root of 38258308040993145 is 195597310.9247495381
• The cube root of 38258308040993145 is 336957.5976523311

Scales and comparisons

• 38,258,308,040,993,145 seconds is equal to 1,216,495,854 years, 51 weeks, 2 days, 4 hours, 45 minutes, 45 seconds.
• To count from 1 to 38,258,308,040,993,145 would take you about three billion, six hundred forty-nine million, four hundred eighty-seven thousand, five hundred sixty-four 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 38258308040993145 cubic inches would be around 28079.8 feet tall.

Recreational maths with 38258308040993145

• 38258308040993145 backwards is 54139904080385283
• The number of decimal digits it has is: 17
• The sum of 38258308040993145's digits is 72
• More coming soon!