13077844065

Names of 13077844065

• Cardinal: 13077844065 can be written as Thirteen billion, seventy-seven million, eight hundred forty-four thousand and sixty-five.

Scientific notation

• Scientific notation: 1.3077844065 × 10¹⁰

Factors of 13077844065

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 445

Divisors of 13077844065

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 9 11 13 15 17 27 33 37 39 45 51 55 65 81 85 99 111 117 135 143 153 165 185 187 195 221 255 297 333 351 359 405 407 429 459 481 495 555 561 585 629 663 715 765 891 935 999 1053 1077 1105 1221 1287 1377 1443 1485 1665 1683 1755 1795 1887 1989 2035 2145 2295 2405 2431 2805 2997 3145 3231 3315 3663 3861 3949 4329 4455 4667 4995 5049 5265 5291 5385 5661 5967 6103 6105 6435 6885 6919 7215 7293 8177 8415 9435 9693 9945 10989 11583 11847 12155 12987 13283 14001 14985 15147 15873 16155 16983 17901 18309 18315 19305 19745 20757 21645 21879 23335 24531 25245 26455 28305 29079 29835 30515 32967 34595 35541 36465 38961 39849 40885 42003 47619 48465 50949 51337 54927 54945 57915 59235 62271 64935 65637 66415 67133 70005 73593 75735 79339 79365 84915 89505 89947 91545 103785 106623 109395 119547 122655 126009 142857 145395 146113 154011 164781 164835 172679 177705 186813 194805 196911 199245 201399 210015 220779 225811 238017 238095 254745 256685 269841 274635 311355 319869 328185 335665 358641 367965 378027 396695 428571 438339 449735 462033 494343 518037 533115 560439 597735 604197 630045 662337 677433 714051 714285 730565 770055 809523 823905 863395 872729 934065 984555 1006995 1075923 1103895 1129055 1190085 1315017 1349205 1386099 1554111 1599345 1793205 1812591 1890135 1899469 2032299 2142153 2142855 2191695 2310165 2428569 2471715 2483921 2590185 2618187 2802195 2935543 3020985 3311685 3387165 3570255 3945051 4047615 4158297 4363645 4662333 5379615 5437773 5698407 6096897 6426459 6575085 6930495 7285707 7451763 7770555 7854561 8806629 9062955 9497345 10161495 10710765 11835153 12142845 12419605 13090935 13986999 14677715 17095221 18290691 19725255 20791485 22355289 23311665 23563683 26419887 27188865 28492035 30484485 32132295 32290973 36428535 37258815 39272805 44033145 51285663 59175765 67065867 69934995 70691049 79259661 85476105 91453455 96872919 111776445 117818415 132099435 153856989 161454865 201197601 237778983 256428315 290618757 335329335 353455245 396298305 484364595 769284945 871856271 1005988005 1188894915 1453093785 2615568813 4359281355 13077844065
• Sum of all divisors σ(n): 30033400320
• Sum of proper divisors (its aliquot sum) s(n): 16955556255
• 13077844065 is an abundant number, because the sum of its proper divisors (16955556255) is greater than itself. Its abundance is 3877712190

Bases of 13077844065

• Binary: 1100001011100000000001000001100001₂
• Hexadecimal: 0x30B801061
• Base-36: 60A7L29

Squares and roots of 13077844065

• 13077844065 squared (13077844065²) is 171030005388455724225
• 13077844065 cubed (13077844065³) is 2236703740906333712571192974625
• The square root of 13077844065 is 114358.4018120227
• The cube root of 13077844065 is 2356.0186189451

Scales and comparisons

• 13,077,844,065 seconds is equal to 415 years, 43 weeks, 2 days, 22 hours, 27 minutes, 45 seconds.
• To count from 1 to 13,077,844,065 would take you about eight hundred thirty-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 13077844065 cubic inches would be around 196.3 feet tall.

Recreational maths with 13077844065

• 13077844065 backwards is 56044877031
• 13077844065 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13077844065's digits is 45
• More coming soon!