768763494380672

Names of 768763494380672

• Cardinal: 768763494380672 can be written as Seven hundred sixty-eight trillion, seven hundred sixty-three billion, four hundred ninety-four million, three hundred eighty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 7.68763494380672 × 10¹⁴

Factors of 768763494380672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5011

Divisors of 768763494380672

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 71 98 112 128 142 196 224 284 392 448 497 568 784 896 994 1136 1568 1988 2272 3136 3479 3976 4544 4931 5041 6272 6958 7952 9088 9862 10082 13916 15904 19724 20164 27832 31808 34517 35287 39448 40328 55664 63616 69034 70574 78896 80656 111328 138068 141148 157792 161312 222656 241619 247009 276136 282296 315584 322624 350101 445312 483238 494018 552272 564592 631168 645248 700202 966476 988036 1104544 1129184 1400404 1932952 1976072 2209088 2258368 2450707 2800808 3865904 3952144 4418176 4516736 4901414 5601616 7731808 7904288 9802828 11203232 15463616 15808576 17154949 19605656 22406464 24314761 24857171 30927232 31617152 34309898 39211312 44812928 48629522 49714342 68619796 78422624 97259044 99428684 137239592 156845248 170203327 174000197 194518088 198857368 274479184 313690496 340406654 348000394 389036176 397714736 548958368 680813308 696000788 778072352 795429472 1097916736 1191423289 1218001379 1361626616 1392001576 1556144704 1590858944 1726348031 2195833472 2382846578 2436002758 2723253232 2784003152 3112289408 3181717888 3452696062 4765693156 4872005516 5446506464 5568006304 6905392124 9531386312 9744011032 10893012928 11136012608 12084436217 13810784248 19062772624 19488022064 21786025856 22272025216 24168872434 27621568496 38125545248 38976044128 48337744868 55243136992 76251090496 77952088256 84591053519 96675489736 110486273984 122570710201 152502180992 155904176512 169182107038 193350979472 220972547968 245141420402 338364214076 386701958944 490282840804 676728428152 773403917888 857994971407 980565681608 1353456856304 1546807835776 1715989942814 1961131363216 2706913712608 3431979885628 3922262726432 5413827425216 6005964799849 6863959771256 7844525452864 10827654850432 12011929599698 13727919542512 15689050905728 24023859199396 27455839085024 48047718398792 54911678170048 96095436797584 109823356340096 192190873595168 384381747190336 768763494380672
• Sum of all divisors σ(n): 1807377690141315
• Sum of proper divisors (its aliquot sum) s(n): 1038614195760643
• 768763494380672 is an abundant number, because the sum of its proper divisors (1038614195760643) is greater than itself. Its abundance is 269850701379971

Bases of 768763494380672

• Binary: 10101110110010111110110010111111111011010010000000₂
• Hexadecimal: 0x2BB2FB2FFB480
• Base-36: 7KI52NO328

Squares and roots of 768763494380672

• 768763494380672 squared (768763494380672²) is 590997310292381509720847171584
• 768763494380672 cubed (768763494380672³) is 454337157429949499097614890335387688997224448
• The square root of 768763494380672 is 27726584.6144214451
• The cube root of 768763494380672 is 91607.4759818019

Scales and comparisons

• 768,763,494,380,672 seconds is equal to 24,444,301 years, 9 weeks, 2 days, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 768,763,494,380,672 would take you about sixty-one million, one hundred ten thousand, seven hundred fifty-two 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 768763494380672 cubic inches would be around 7634 feet tall.

Recreational maths with 768763494380672

• 768763494380672 backwards is 276083494367867
• The number of decimal digits it has is: 15
• The sum of 768763494380672's digits is 80
• More coming soon!