165072024792020

Names of 165072024792020

• Cardinal: 165072024792020 can be written as One hundred sixty-five trillion, seventy-two billion, twenty-four million, seven hundred ninety-two thousand and twenty.

Scientific notation

• Scientific notation: 1.6507202479202 × 10¹⁴

Factors of 165072024792020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1017

Divisors of 165072024792020

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 20 37 67 74 134 148 163 185 268 326 335 370 652 670 740 743 815 1340 1369 1486 1630 2479 2738 2972 3260 3715 4958 5476 6031 6845 7430 9916 10921 12062 12395 13690 14860 21842 24124 24790 27380 27491 30155 43684 49580 49781 54605 54982 60310 91723 99562 109210 109964 120620 121109 137455 183446 199124 218420 223147 242218 248905 274910 366892 404077 446294 458615 484436 497810 549820 552049 605545 808154 892588 917230 995620 1017167 1104098 1115735 1211090 1616308 1834460 1841897 2020385 2034334 2208196 2231470 2422180 2760245 3683794 4040770 4068668 4462940 4481033 5085835 5520490 7367588 8081540 8114303 8962066 9209485 10171670 11040980 14950849 16228606 17924132 18418970 20343340 20425813 22405165 29901698 32457212 36837940 36987283 40571515 40851626 44810330 59803396 68150189 73974566 74754245 81143030 81703252 89620660 89983987 102129065 136300378 147949132 149508490 162286060 165798221 179967974 184936415 204258130 272600756 299016980 300229211 331596442 340750945 359935948 369872830 408516260 449919935 600458422 663192884 681501890 739745660 755755081 828991105 899839870 1200916844 1363003780 1368529471 1501146055 1511510162 1657982210 1799679740 2737058942 3002292110 3023020324 3315964420 3329407519 3778775405 5474117884 6004584220 6028927129 6658815038 6842647355 7557550810 11108480807 12057854258 13317630076 13685294710 15115101620 16647037595 22216961614 24115708516 27370589420 30144635645 33294075190 44433923228 50635590427 55542404035 60289271290 66588150380 101271180854 111084808070 120578542580 123188078203 202542361708 222169616140 223070303773 246376156406 253177952135 446140607546 492752312812 506355904270 615940391015 892281215092 1012711808540 1115351518865 1231880782030 2230703037730 2463761564060 4461406075460 8253601239601 16507202479202 33014404958404 41268006198005 82536012396010 165072024792020
• Sum of all divisors σ(n): 364299590892384
• Sum of proper divisors (its aliquot sum) s(n): 199227566100364
• 165072024792020 is an abundant number, because the sum of its proper divisors (199227566100364) is greater than itself. Its abundance is 34155541308344

Bases of 165072024792020

• Binary: 100101100010000111010011011001100110101111010100₂
• Hexadecimal: 0x9621D3666BD4
• Base-36: 1MIH1HJ00K

Squares and roots of 165072024792020

• 165072024792020 squared (165072024792020²) is 27248773368937265524255680400
• 165072024792020 cubed (165072024792020³) is 4498010193109346632779999297646113590408000
• The square root of 165072024792020 is 12848035.8340105823
• The cube root of 165072024792020 is 54856.0450108857

Scales and comparisons

• 165,072,024,792,020 seconds is equal to 5,248,779 years, 40 weeks, 6 days, 12 hours, 20 seconds.
• To count from 1 to 165,072,024,792,020 would take you about thirteen million, one hundred twenty-one thousand, nine hundred forty-nine 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 165072024792020 cubic inches would be around 4571.3 feet tall.

Recreational maths with 165072024792020

• 165072024792020 backwards is 020297420270561
• The number of decimal digits it has is: 15
• The sum of 165072024792020's digits is 47
• More coming soon!