67068238807040

Names of 67068238807040

• Cardinal: 67068238807040 can be written as Sixty-seven trillion, sixty-eight billion, two hundred thirty-eight million, eight hundred seven thousand and forty.

Scientific notation

• Scientific notation: 6.706823880704 × 10¹³

Factors of 67068238807040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 8136

Divisors of 67068238807040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 181 256 320 362 512 617 640 724 905 1024 1234 1280 1448 1810 2048 2468 2560 2896 3085 3620 4096 4936 5120 5792 6170 7240 7331 8192 9872 10240 11584 12340 14480 14662 16384 19744 20480 23168 24680 28960 29324 36655 39488 40960 46336 49360 57920 58648 73310 78976 81920 92672 98720 111677 115840 117296 146620 157952 185344 197440 223354 231680 234592 293240 315904 370688 394880 446708 463360 469184 558385 586480 631808 741376 789760 893416 926720 938368 1116770 1172960 1263616 1326911 1482752 1579520 1786832 1853440 1876736 2233540 2345920 2527232 2653822 2965504 3159040 3573664 3706880 3753472 4467080 4523227 4691840 5054464 5307644 6318080 6634555 7147328 7413760 7506944 8934160 9046454 9383680 10108928 10615288 12636160 13269110 14294656 14827520 15013888 17868320 18092908 18767360 21230576 22616135 25272320 26538220 28589312 30027776 35736640 36185816 37534720 42461152 45232270 50544640 53076440 57178624 60055552 71473280 72371632 75069440 84922304 90464540 106152880 114357248 120111104 142946560 144743264 150138880 169844608 180929080 212305760 228714496 285893120 289486528 300277760 339689216 361858160 424611520 457428992 571786240 578973056 600555520 679378432 723716320 818704087 849223040 914857984 1143572480 1157946112 1358756864 1447432640 1637408174 1698446080 1829715968 2287144960 2315892224 2717513728 2894865280 3274816348 3396892160 4093520435 4574289920 4631784448 5435027456 5789730560 6549632696 6793784320 8187040870 9148579840 9263568896 10870054912 11579461120 13099265392 13587568640 16374081740 18527137792 21740109824 23158922240 26198530784 27175137280 32748163480 37054275584 46317844480 52397061568 54350274560 65496326960 74108551168 92635688960 104794123136 108700549120 130992653920 185271377920 209588246272 261985307840 370542755840 419176492544 523970615680 838352985088 1047941231360 1676705970176 2095882462720 3353411940352 4191764925440 6706823880704 8383529850880 13413647761408 16767059701760 33534119403520 67068238807040
• Sum of all divisors σ(n): 162132564039264
• Sum of proper divisors (its aliquot sum) s(n): 95064325232224
• 67068238807040 is an abundant number, because the sum of its proper divisors (95064325232224) is greater than itself. Its abundance is 27996086425184

Bases of 67068238807040

• Binary: 1111001111111110001010100011001100000000000000₂
• Hexadecimal: 0x3CFF8A8CC000
• Base-36: NRUQ1QGOW

Squares and roots of 67068238807040

• 67068238807040 squared (67068238807040²) is 4498148656678146242353561600
• 67068238807040 cubed (67068238807040³) is 301682908295656093466505492965479153664000
• The square root of 67068238807040 is 8189520.0596274261
• The cube root of 67068238807040 is 40629.2651416249

Scales and comparisons

• 67,068,238,807,040 seconds is equal to 2,132,562 years, 27 weeks, 6 days, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 67,068,238,807,040 would take you about five million, three hundred thirty-one thousand, four hundred six 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 67068238807040 cubic inches would be around 3385.8 feet tall.

Recreational maths with 67068238807040

• 67068238807040 backwards is 04070883286076
• The number of decimal digits it has is: 14
• The sum of 67068238807040's digits is 59
• More coming soon!