1009168245405

Names of 1009168245405

• Cardinal: 1009168245405 can be written as One trillion, nine billion, one hundred sixty-eight million, two hundred forty-five thousand, four hundred five.

Scientific notation

• Scientific notation: 1.009168245405 × 10¹²

Factors of 1009168245405

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 431

Divisors of 1009168245405

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 5 9 15 17 23 45 51 69 85 115 153 207 255 289 345 383 391 529 765 867 1035 1149 1173 1445 1587 1915 1955 2601 2645 3447 3519 4335 4761 5745 5865 6511 6647 7935 8809 8993 13005 17235 17595 19533 19941 23805 26427 26979 32555 33235 44045 44965 58599 59823 79281 80937 97665 99705 110687 132135 134895 146689 149753 152881 202607 292995 299115 332061 396405 404685 440067 449259 458643 553435 607821 733445 748765 764405 996183 1013035 1320201 1347777 1375929 1660305 1823463 2200335 2246295 2293215 2493713 2545801 3039105 3373847 3444319 4980915 6601005 6738885 6879645 7481139 7637403 9117315 10121541 10332957 12468565 12729005 16869235 17221595 22443417 22912209 30364623 30998871 37405695 38187015 42393121 50607705 51664785 57355399 58553423 77598481 112217085 114561045 127179363 151823115 154994355 172066197 175660269 211965605 232795443 286776995 292767115 381538089 387992405 516198591 526980807 635896815 698386329 860330985 878301345 975041783 1163977215 1319174177 1907690445 2580992955 2634904035 2925125349 3491931645 3957522531 4875208915 6595870885 8775376047 11872567593 14625626745 19787612655 22425961009 43876880235 59362837965 67277883027 112129805045 201833649081 336389415135 1009168245405
• Sum of all divisors σ(n): 1947560962074
• Sum of proper divisors (its aliquot sum) s(n): 938392716669
• 1009168245405 is a deficient number, because the sum of its proper divisors (938392716669) is less than itself. Its deficiency is 70775528736

Bases of 1009168245405

• Binary: 1110101011110111000111010110001010011101₂
• Hexadecimal: 0xEAF71D629D
• Base-36: CVLSPTP9

Squares and roots of 1009168245405

• 1009168245405 squared (1009168245405²) is 1018420547533806303614025
• 1009168245405 cubed (1009168245405³) is 1027757677039090707339294319599805125
• The square root of 1009168245405 is 1004573.6635035781
• The cube root of 1009168245405 is 10030.4678944801

Scales and comparisons

• 1,009,168,245,405 seconds is equal to 32,088 years, 22 weeks, 2 days, 36 minutes, 45 seconds.
• To count from 1 to 1,009,168,245,405 would take you about eighty thousand, two hundred twenty-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 1009168245405 cubic inches would be around 835.9 feet tall.

Recreational maths with 1009168245405

• 1009168245405 backwards is 5045428619001
• 1009168245405 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1009168245405's digits is 45
• More coming soon!