145362927477990950

Names of 145362927477990950

• Cardinal: 145362927477990950 can be written as One hundred forty-five quadrillion, three hundred sixty-two trillion, nine hundred twenty-seven billion, four hundred seventy-seven million, nine hundred ninety thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.4536292747799095 × 10¹⁷

Factors of 145362927477990950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21155

Divisors of 145362927477990950

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 7 10 13 14 25 26 35 50 65 70 91 130 175 182 271 325 350 455 542 650 910 1355 1897 2275 2710 3523 3794 4550 6775 7046 9485 13550 17615 18970 20857 24661 35230 41714 47425 49322 73441 88075 94850 104285 123305 145999 146882 176150 208570 246610 271141 291998 367205 514087 521425 542282 616525 729995 734410 954733 1028174 1042850 1233050 1355705 1459990 1836025 1897987 1909466 2570435 2711410 3649975 3672050 3795974 4773665 5140870 5652247 6683131 6778525 7299950 9489935 9547330 11304494 12852175 13366262 13557050 18979870 23868325 25704350 28261235 33415655 39565729 47449675 47736650 56522470 66831310 73479211 79131458 94899350 141306175 146958422 167078275 197828645 282612350 334156550 367396055 395657290 435014449 514354477 734792110 870028898 989143225 1028708954 1531758937 1836980275 1978286450 2175072245 2571772385 3045101143 3063517874 3673960550 4350144490 5143544770 5655187837 6090202286 7658794685 10722312559 10875361225 11310375674 12858861925 15225505715 15317589370 19912866181 21444625118 21750722450 25717723850 28275939185 30451011430 38293973425 39586314859 39825732362 53611562795 56551878370 76127528575 76587946850 79172629718 99564330905 107223125590 117888915679 139390063267 141379695925 152255057150 197931574295 199128661810 235777831358 268057813975 278780126534 282759391850 395863148590 497821654525 536115627950 589444578395 696950316335 825222409753 989657871475 995643309050 1178889156790 1393900632670 1532555903827 1650444819506 1979315742950 2947222891975 3065111807654 3484751581675 4126112048765 5894445783950 6969503163350 7662779519135 8252224097530 10727891326789 15325559038270 20630560243825 21455782653578 31947896149009 38313897595675 41261120487650 53639456633945 63895792298018 76627795191350 107278913267890 159739480745045 223635273043063 268197283169725 319478961490090 415322649937117 447270546086126 536394566339450 798697403725225 830645299874234 1118176365215315 1597394807450450 2076613249685585 2236352730430630 2907258549559819 4153226499371170 5590881826076575 5814517099119638 10383066248427925 11181763652153150 14536292747799095 20766132496855850 29072585495598190 72681463738995475 145362927477990950
• Sum of all divisors σ(n): 334017763004224656
• Sum of proper divisors (its aliquot sum) s(n): 188654835526233706
• 145362927477990950 is an abundant number, because the sum of its proper divisors (188654835526233706) is greater than itself. Its abundance is 43291908048242756

Bases of 145362927477990950

• Binary: 1000000100011011101100111111110111110101100010011000100110₂
• Hexadecimal: 0x2046ECFF7D62626
• Base-36: 13RAUUZOTUZQ

Squares and roots of 145362927477990950

• 145362927477990950 squared (145362927477990950²) is 21130380684971656371496648281902500
• 145362927477990950 cubed (145362927477990950³) is 3071573995091875619670204917032104362699943782375000
• The square root of 145362927477990950 is 381264904.5978280833
• The cube root of 145362927477990950 is 525796.7373271647

Scales and comparisons

• 145,362,927,477,990,950 seconds is equal to 4,622,091,456 years, 38 weeks, 4 days, 12 hours, 35 minutes, 50 seconds.
• To count from 1 to 145,362,927,477,990,950 would take you about thirteen billion, eight hundred sixty-six million, two hundred seventy-four thousand, three hundred seventy 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 145362927477990950 cubic inches would be around 43816.4 feet tall.

Recreational maths with 145362927477990950

• 145362927477990950 backwards is 059099774729263541
• The number of decimal digits it has is: 18
• The sum of 145362927477990950's digits is 89
• More coming soon!