6766465490744640

Names of 6766465490744640

• Cardinal: 6766465490744640 can be written as Six quadrillion, seven hundred sixty-six trillion, four hundred sixty-five billion, four hundred ninety million, seven hundred forty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 6.76646549074464 × 10¹⁵

Factors of 6766465490744640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1331646019

Divisors of 6766465490744640

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 67 79 80 96 120 134 158 160 192 201 237 240 268 316 320 335 395 402 474 480 536 632 670 790 804 948 960 1005 1072 1185 1264 1340 1580 1608 1896 2010 2144 2370 2528 2680 3160 3216 3792 4020 4288 4740 5056 5293 5360 6320 6432 7584 8040 9480 10586 10720 12640 12864 15168 15879 16080 18960 21172 21440 25280 26465 31758 32160 37920 42344 52930 63516 64320 75840 79395 84688 105860 127032 158790 169376 211720 254064 317580 338752 423440 508128 635160 846880 1016256 1270320 1693760 2540640 5081280 1331645863 2663291726 3994937589 5326583452 6658229315 7989875178 10653166904 13316458630 15979750356 19974687945 21306333808 26632917260 31959500712 39949375890 42612667616 53265834520 63919001424 79898751780 85225335232 89220272821 105200023177 106531669040 127838002848 159797503560 178440545642 210400046354 213063338080 255676005696 267660818463 315600069531 319595007120 356881091284 420800092708 426126676160 446101364105 526000115885 535321636926 631200139062 639190014240 713762182568 841600185416 892202728210 1052000231770 1070643273852 1262400278124 1278380028480 1338304092315 1427524365136 1578000347655 1683200370832 1784405456420 2104000463540 2141286547704 2524800556248 2676608184630 2855048730272 3156000695310 3366400741664 3568810912840 4208000927080 4282573095408 5049601112496 5353216369260 5710097460544 6312001390620 6732801483328 7048401552859 7137621825680 8416001854160 8565146190816 10099202224992 10706432738520 12624002781240 14096803105718 14275243651360 16832003708320 17130292381632 20198404449984 21145204658577 21412865477040 25248005562480 28193606211436 28550487302720 33664007416640 35242007764295 42290409317154 42825730954080 50496011124960 56387212422872 70484015528590 84580818634308 85651461908160 100992022249920 105726023292885 112774424845744 140968031057180 169161637268616 211452046585770 225548849691488 281936062114360 338323274537232 422904093171540 451097699382976 563872124228720 676646549074464 845808186343080 1127744248457440 1353293098148928 1691616372686160 2255488496914880 3383232745372320 6766465490744640
• Sum of all divisors σ(n): 22080179868487680
• Sum of proper divisors (its aliquot sum) s(n): 15313714377743040
• 6766465490744640 is an abundant number, because the sum of its proper divisors (15313714377743040) is greater than itself. Its abundance is 8547248886998400

Bases of 6766465490744640

• Binary: 11000000010100001000010000011111101011111010101000000₂
• Hexadecimal: 0x180A1083F5F540
• Base-36: 1UMIFC086YO

Squares and roots of 6766465490744640

• 6766465490744640 squared (6766465490744640²) is 45785055237438101825501688729600
• 6766465490744640 cubed (6766465490744640³) is 309802996255962055545369086868901918999609344000
• The square root of 6766465490744640 is 82258528.3769691567
• The cube root of 6766465490744640 is 189141.7009883069

Scales and comparisons

• 6,766,465,490,744,640 seconds is equal to 215,152,672 years, 28 weeks, 5 days, 13 hours, 4 minutes.
• To count from 1 to 6,766,465,490,744,640 would take you about six hundred forty-five million, four hundred fifty-eight thousand and seventeen 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 6766465490744640 cubic inches would be around 15761.8 feet tall.

Recreational maths with 6766465490744640

• 6766465490744640 backwards is 0464470945646676
• The number of decimal digits it has is: 16
• The sum of 6766465490744640's digits is 78
• More coming soon!