1040374720385

Names of 1040374720385

• Cardinal: 1040374720385 can be written as One trillion, forty billion, three hundred seventy-four million, seven hundred twenty thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.040374720385 × 10¹²

Factors of 1040374720385

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13589

Divisors of 1040374720385

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 11 13 23 35 55 61 65 77 91 115 121 143 161 253 299 305 385 427 455 605 671 715 793 805 847 1001 1265 1403 1495 1573 1771 2093 2135 2783 3289 3355 3965 4235 4697 5005 5551 7015 7381 7865 8723 8855 9821 10465 11011 13469 13915 15433 16445 18239 19481 23023 23485 27755 36179 36905 43615 49105 51667 55055 61061 67345 77165 91195 94283 95953 97405 108031 115115 127673 148159 169763 175097 180895 200629 253253 258335 305305 309787 471415 479765 540155 638365 671671 740795 821609 848815 875485 1003145 1037113 1188341 1225679 1266265 1404403 1548935 1629749 1926067 2168509 2206919 3358355 3407657 4027231 4108045 5185565 5751263 5941705 6128395 7022015 8148745 9037699 9630335 10680917 10842545 11034595 11408243 13482469 15448433 17038285 18897007 20136155 21186737 23853599 28190617 28756315 37484227 44299541 45188495 53404585 57041215 63263893 67412345 74766419 77242165 94485035 99414689 105933685 117490087 119267995 132279049 140953085 148307159 187421135 207867077 221497705 245661091 262389589 310096787 316319465 373832095 487294951 497073445 587450435 661395245 695902823 741535795 822430609 1039335385 1228305455 1292390957 1311947945 1455069539 1550483935 1719627637 2286537847 2436474755 2702272001 3411064657 3479514115 4112153045 6461954785 7275347695 8598138185 9046736699 11432689235 13511360005 16005764929 17055323285 18915904007 29724992011 45233683495 80028824645 94579520035 148624960055 208074944077 1040374720385
• Sum of all divisors σ(n): 1791395343360
• Sum of proper divisors (its aliquot sum) s(n): 751020622975
• 1040374720385 is a deficient number, because the sum of its proper divisors (751020622975) is less than itself. Its deficiency is 289354097410

Bases of 1040374720385

• Binary: 1111001000111011001010100110011110000001₂
• Hexadecimal: 0xF23B2A6781
• Base-36: D9XW8VWH

Squares and roots of 1040374720385

• 1040374720385 squared (1040374720385²) is 1082379558816166934548225
• 1040374720385 cubed (1040374720385³) is 1126080330853809336148092180673066625
• The square root of 1040374720385 is 1019987.6079565869
• The cube root of 1040374720385 is 10132.8107237589

Scales and comparisons

• 1,040,374,720,385 seconds is equal to 33,080 years, 36 weeks, 2 days, 1 hour, 53 minutes, 5 seconds.
• To count from 1 to 1,040,374,720,385 would take you about eighty-two 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 1040374720385 cubic inches would be around 844.4 feet tall.

Recreational maths with 1040374720385

• 1040374720385 backwards is 5830274730401
• The number of decimal digits it has is: 13
• The sum of 1040374720385's digits is 44
• More coming soon!