68229293327520

Names of 68229293327520

• Cardinal: 68229293327520 can be written as Sixty-eight trillion, two hundred twenty-nine billion, two hundred ninety-three million, three hundred twenty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 6.822929332752 × 10¹³

Factors of 68229293327520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 274848

Divisors of 68229293327520

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 32 39 40 46 48 52 60 65 69 78 80 92 96 104 115 120 130 138 156 160 184 195 208 230 240 260 276 299 312 345 368 390 416 460 480 520 552 598 624 690 736 780 897 920 1040 1104 1196 1248 1380 1495 1560 1741 1794 1840 2080 2208 2392 2760 2990 3120 3482 3588 3680 4485 4784 5223 5520 5980 6240 6964 7176 8705 8970 9568 10446 11040 11960 13928 14352 17410 17940 20892 22633 23920 26115 27856 28704 34820 35880 40043 41784 45266 47840 52230 55712 67899 69640 71760 80086 83568 90532 104460 113165 120129 135798 139280 143520 160172 167136 181064 200215 208920 226330 240258 271596 273061 278560 320344 339495 362128 400430 417840 452660 480516 520559 543192 546122 600645 640688 678990 724256 800860 819183 835680 905320 961032 1041118 1086384 1092244 1201290 1281376 1357980 1365305 1561677 1601720 1638366 1810640 1922064 2082236 2172768 2184488 2402580 2602795 2715960 2730610 3123354 3203440 3276732 3549793 3621280 3844128 4095915 4164472 4368976 4805160 5205590 5431920 5461220 6246708 6280403 6406880 6553464 7099586 7808385 8191830 8328944 8737952 9610320 10411180 10649379 10863840 10922440 12493416 12560806 13106928 14199172 15616770 16383660 16657888 17748965 18841209 19220640 20822360 21298758 21844880 24986832 25121612 26213856 28398344 31233540 31402015 32767320 35497930 37682418 41644720 42597516 43689760 49973664 50243224 53246895 56796688 62467080 62804030 65534640 70995860 75364836 81645239 83289440 85195032 94206045 100486448 106493790 113593376 124934160 125608060 131069280 141991720 150729672 163290478 170390064 188412090 200972896 212987580 244935717 249868320 251216120 283983440 301459344 326580956 340780128 376824180 408226195 425975160 475399201 489871434 502432240 567966880 602918688 653161912 753648360 816452390 851950320 950798402 979742868 1004864480 1224678585 1306323824 1426197603 1507296720 1632904780 1703900640 1901596804 1959485736 2376996005 2449357170 2612647648 2852395206 3014593440 3265809560 3803193608 3918971472 4753992010 4898714340 5704790412 6180189613 6531619120 7130988015 7606387216 7837942944 9507984020 9797428680 10934181623 11409580824 12360379226 13063238240 14261976030 15212774432 18540568839 19015968040 19594857360 21868363246 22819161648 24720758452 28523952060 30900948065 32802544869 37081137678 38031936080 39189714720 43736726492 45638323296 49441516904 54670908115 57047904120 61801896130 65605089738 74162275356 76063872160 87473452984 92702844195 98883033808 109341816230 114095808240 123603792260 131210179476 142144361099 148324550712 164012724345 174946905968 185405688390 197766067616 218683632460 228191616480 247207584520 262420358952 284288722198 296649101424 328025448690 349893811936 370811376780 426433083297 437367264920 494415169040 524840717904 568577444396 593298202848 656050897380 710721805495 741622753560 852866166594 874734529840 988830338080 1049681435808 1137154888792 1312101794760 1421443610990 1483245507120 1705732333188 1749469059680 2132165416485 2274309777584 2624203589520 2842887221980 2966491014240 3411464666376 4264330832970 4548619555168 5248407179040 5685774443960 6822929332752 8528661665940 11371548887920 13645858665504 17057323331880 22743097775840 34114646663760 68229293327520
• Sum of all divisors σ(n): 241657615600128
• Sum of proper divisors (its aliquot sum) s(n): 173428322272608
• 68229293327520 is an abundant number, because the sum of its proper divisors (173428322272608) is greater than itself. Its abundance is 105199028945088

Bases of 68229293327520

• Binary: 1111100000110111011110110010101100010010100000₂
• Hexadecimal: 0x3E0DDECAC4A0
• Base-36: O6O3RMAAO

Squares and roots of 68229293327520

• 68229293327520 squared (68229293327520²) is 4655236467972765193989350400
• 68229293327520 cubed (68229293327520³) is 317623494482281960431341283656659243008000
• The square root of 68229293327520 is 8260102.5010298753
• The cube root of 68229293327520 is 40862.3768187389

Scales and comparisons

• 68,229,293,327,520 seconds is equal to 2,169,480 years, 24 weeks, 6 days, 23 hours, 52 minutes.
• To count from 1 to 68,229,293,327,520 would take you about five million, four hundred twenty-three thousand, seven hundred one 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 68229293327520 cubic inches would be around 3405.2 feet tall.

Recreational maths with 68229293327520

• 68229293327520 backwards is 02572339292286
• 68229293327520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 68229293327520's digits is 60
• More coming soon!