1378428701713291088

Names of 1378428701713291088

• Cardinal: 1378428701713291088 can be written as One quintillion, three hundred seventy-eight quadrillion, four hundred twenty-eight trillion, seven hundred one billion, seven hundred thirteen million, two hundred ninety-one thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.378428701713291088 × 10¹⁸

Factors of 1378428701713291088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20965738

Divisors of 1378428701713291088

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 43 56 86 112 172 239 301 344 478 602 688 956 1204 1673 1912 2408 3346 3824 4816 6692 10277 13384 20554 26768 41108 57121 71939 82216 114242 143878 164432 228484 287756 399847 456968 575512 799694 913936 1151024 1599388 2456203 3198776 4912406 6397552 9824812 13651919 17193421 19649624 20965447 27303838 34386842 39299248 41930894 54607676 68773684 83861788 95563433 109215352 137547368 146758129 167723576 191126866 218430704 275094736 293516258 335447152 382253732 587032516 587032517 764507464 901514221 1174065032 1174065034 1529014928 1803028442 2348130064 2348130068 3606056884 4109227619 4696260136 5010741833 6310599547 7212113768 8218455238 9392520272 10021483666 12621199094 14424227536 16436910476 20042967332 25242398188 32873820952 35075192831 40085934664 50484796376 65747641904 70150385662 80171869328 100969592752 140300771324 215461898819 280601542648 430923797638 561203085296 861847595276 1197567298087 1508233291733 1723695190552 2395134596174 3016466583466 3447390381104 4790269192348 6032933166932 8382971086609 9580538384696 12065866333864 16765942173218 19161076769392 24131732667728 33531884346436 51495393817741 67063768692872 102990787635482 134127537385744 205981575270964 286218584242793 360467756724187 411963150541928 572437168485586 720935513448374 823926301083856 1144874336971172 1441871026896748 2003530089699551 2289748673942344 2883742053793496 4007060179399102 4579497347884688 5767484107586992 8014120358798204 12307399122440099 16028240717596408 24614798244880198 32056481435192816 49229596489760396 86151793857080693 98459192979520792 172303587714161386 196918385959041584 344607175428322772 689214350856645544 1378428701713291088
• Sum of all divisors σ(n): 3136340101199585280
• Sum of proper divisors (its aliquot sum) s(n): 1757911399486294192
• 1378428701713291088 is an abundant number, because the sum of its proper divisors (1757911399486294192) is greater than itself. Its abundance is 379482697773003104

Bases of 1378428701713291088

• Binary: 1001100100001001010011001100111011001110100101101011101010000₂
• Hexadecimal: 0x13212999D9D2D750
• Base-36: AH0K6ZKHOSI8

Squares and roots of 1378428701713291088

• 1378428701713291088 squared (1378428701713291088²) is 1900065685706989217242217552220223744
• 1378428701713291088 cubed (1378428701713291088³) is 2619105076319059333573601130837292398727136753961193472
• The square root of 1378428701713291088 is 1174065032.9999999989
• The cube root of 1378428701713291088 is 1112913.5646673013

Scales and comparisons

• 1,378,428,701,713,291,088 seconds is equal to 43,829,768,954 years, 29 weeks, 9 hours, 18 minutes, 8 seconds.
• To count from 1 to 1,378,428,701,713,291,088 would take you about one hundred fifty-three billion, four hundred four million, one hundred ninety-one thousand, three hundred forty 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 1378428701713291088 cubic inches would be around 92742.8 feet tall.

Recreational maths with 1378428701713291088

• 1378428701713291088 backwards is 8801923171078248731
• The number of decimal digits it has is: 19
• The sum of 1378428701713291088's digits is 80
• More coming soon!