67228621807248

Names of 67228621807248

• Cardinal: 67228621807248 can be written as Sixty-seven trillion, two hundred twenty-eight billion, six hundred twenty-one million, eight hundred seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 6.7228621807248 × 10¹³

Factors of 67228621807248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 999

Divisors of 67228621807248

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 121 132 144 176 198 216 242 264 297 363 396 432 484 528 594 726 792 968 983 1089 1188 1331 1452 1584 1936 1966 2178 2376 2662 2904 2949 3267 3932 3993 4356 4752 5324 5808 5898 6534 7864 7986 8712 8847 10648 10813 11796 11979 13068 14641 15728 15972 17424 17694 21296 21626 23592 23958 26136 26541 29282 31944 32439 35388 35937 43252 43923 47184 47916 52272 53082 58564 63888 64878 70776 71874 86504 87846 95832 97317 106164 117128 118943 129756 131769 141552 143748 161051 173008 175692 191664 194634 212328 234256 237886 259512 263538 287496 291951 322102 351384 356829 389268 395307 424656 475772 483153 519024 527076 574992 583902 644204 702768 713658 778536 790614 951544 966289 966306 1054152 1070487 1167804 1288408 1308373 1427316 1449459 1557072 1581228 1903088 1932578 1932612 2108304 2140974 2335608 2576816 2616746 2854632 2898867 2898918 3162456 3211461 3865156 3865224 3925119 4281948 4348377 4671216 5233492 5709264 5797734 5797836 6324912 6422922 7730312 7730448 7850238 8563896 8696601 8696754 10466984 10629179 11595468 11595672 11775357 12845844 14392103 15460624 15700476 17127792 17393202 17393508 20933968 21258358 23190936 23191344 23550714 25691688 26089803 28784206 31400952 31887537 34786404 34787016 35326071 42516716 43176309 46381872 47101428 51383376 52179606 57568412 62801904 63775074 69572808 69574032 70652142 85033432 86352618 94202856 95662611 104359212 115136824 116920969 127550148 129528927 139145616 141304284 158313133 170066864 172705236 188405712 191325222 208718424 230273648 233841938 255100296 259057854 282608568 286987833 316626266 345410472 350762907 382650444 388586781 417436848 467683876 474939399 510200592 518115708 565217136 573975666 633252532 690820944 701525814 765300888 777173562 935367752 949878798 1036231416 1052288721 1147951332 1266505064 1286130659 1403051628 1424818197 1530601776 1554347124 1870735504 1899757596 2072462832 2104577442 2295902664 2533010128 2572261318 2806103256 2849636394 3108694248 3156866163 3799515192 3858391977 4209154884 4274454591 4591805328 5144522636 5612206512 5699272788 6217388496 6313732326 7599030384 7716783954 8418309768 8548909182 10289045272 11398545576 11575175931 12627464652 14147437249 15433567908 16836619536 17097818364 20578090544 22797091152 23150351862 25254929304 28294874498 30867135816 34195636728 34725527793 42442311747 46300703724 50509858608 56589748996 61734271632 68391273456 69451055586 84884623494 92601407448 113179497992 127326935241 138902111172 155621809739 169769246988 185202814896 226358995984 254653870482 277804222344 311243619478 339538493976 381980805723 466865429217 509307740964 555608444688 622487238956 679076987952 763961611446 933730858434 1018615481928 1244974477912 1400596287651 1527923222892 1867461716868 2037230963856 2489948955824 2801192575302 3055846445784 3734923433736 4201788862953 5602385150604 6111692891568 7469846867472 8403577725906 11204770301208 16807155451812 22409540602416 33614310903624 67228621807248
• Sum of all divisors σ(n): 212484187329120
• Sum of proper divisors (its aliquot sum) s(n): 145255565521872
• 67228621807248 is an abundant number, because the sum of its proper divisors (145255565521872) is greater than itself. Its abundance is 78026943714624

Bases of 67228621807248

• Binary: 1111010010010011100010000111110001111010010000₂
• Hexadecimal: 0x3D24E21F1E90
• Base-36: NTWEHMRO0

Squares and roots of 67228621807248

• 67228621807248 squared (67228621807248²) is 4519687590101981341665333504
• 67228621807248 cubed (67228621807248³) is 303852367681878222702534449075675124436992
• The square root of 67228621807248 is 8199306.1784060729
• The cube root of 67228621807248 is 40661.6254970843

Scales and comparisons

• 67,228,621,807,248 seconds is equal to 2,137,662 years, 11 weeks, 3 days, 16 hours, 40 minutes, 48 seconds.
• To count from 1 to 67,228,621,807,248 would take you about five million, three hundred forty-four thousand, one hundred fifty-five 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 67228621807248 cubic inches would be around 3388.5 feet tall.

Recreational maths with 67228621807248

• 67228621807248 backwards is 84270812682276
• The number of decimal digits it has is: 14
• The sum of 67228621807248's digits is 63
• More coming soon!