1408986793809

Names of 1408986793809

• Cardinal: 1408986793809 can be written as One trillion, four hundred eight billion, nine hundred eighty-six million, seven hundred ninety-three thousand, eight hundred nine.

Scientific notation

• Scientific notation: 1.408986793809 × 10¹²

Factors of 1408986793809

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 149

Divisors of 1408986793809

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 21 23 27 37 63 69 79 81 111 161 189 207 237 243 259 333 483 553 567 621 711 729 777 851 999 1369 1449 1659 1701 1817 1863 2133 2187 2331 2553 2923 2997 4107 4347 4977 5103 5451 5589 5957 6399 6993 7659 8769 8991 9583 12321 12719 13041 14931 15309 16353 16767 17871 19197 20461 20979 22977 26307 26973 28749 31487 36963 38157 39123 44793 49059 50301 50653 53613 57591 61383 62937 67229 68931 78921 80919 86247 94461 108151 110889 114471 117369 134379 147177 151959 160839 172773 184149 188811 201687 206793 220409 236763 258741 283383 324453 332667 343413 352107 354571 403137 441531 455877 470603 482517 552447 566433 605061 620379 661227 710289 757057 776223 850149 973359 998001 1030239 1063713 1165019 1209411 1324593 1367631 1411809 1447551 1657341 1815183 1861137 1983681 2130867 2271171 2328669 2487473 2550447 2920077 2994003 3090717 3191139 3495057 3973779 4001587 4102893 4235427 4342653 4972023 5445549 5951043 6392601 6813513 6986007 7462419 7651341 8155133 8760231 9272151 9573417 10485171 12004761 12308679 12706281 13027959 14916069 16336647 17412311 17853129 20440539 20958021 22387257 22954023 24465399 26280693 27816453 28011109 28720251 31455513 36014283 36926037 38118843 44748207 49009941 52236933 53559387 61321617 67161771 68862069 73396197 78842079 84033327 86160753 92036501 94366539 108042849 110778111 114356529 147029823 156710799 160678161 183964851 201485313 220188591 236526237 252099981 258482259 276109503 283099617 324128547 343069587 470132397 482034483 551894553 604455939 644255507 660565773 756299943 775446777 828328509 849298851 972385641 1029208761 1410397191 1655683659 1813367817 1932766521 1981697319 2268899829 2484985527 2547896553 2917156923 4231191573 5440103451 5798299563 5945091957 6806699487 7454956581 8751470769 12693574719 17394898689 17835275871 20420098461 22364869743 38080724157 52184696067 61260295383 67094609229 156554088201 201283827687 469662264603 1408986793809
• Sum of all divisors σ(n): 2622824448000
• Sum of proper divisors (its aliquot sum) s(n): 1213837654191
• 1408986793809 is a deficient number, because the sum of its proper divisors (1213837654191) is less than itself. Its deficiency is 195149139618

Bases of 1408986793809

• Binary: 10100100000001110001010000100011101010001₂
• Hexadecimal: 0x1480E284751
• Base-36: HZA2CW29

Squares and roots of 1408986793809

• 1408986793809 squared (1408986793809²) is 1985243785128165480728481
• 1408986793809 cubed (1408986793809³) is 2797182275736977196833611621860774129
• The square root of 1408986793809 is 1187007.4952623511
• The cube root of 1408986793809 is 11210.7751155753

Scales and comparisons

• 1,408,986,793,809 seconds is equal to 44,801 years, 21 weeks, 6 days, 12 hours, 30 minutes, 9 seconds.
• To count from 1 to 1,408,986,793,809 would take you about one hundred twelve thousand and three 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 1408986793809 cubic inches would be around 934.2 feet tall.

Recreational maths with 1408986793809

• 1408986793809 backwards is 9083976898041
• The number of decimal digits it has is: 13
• The sum of 1408986793809's digits is 72
• More coming soon!