18079946170

Names of 18079946170

• Cardinal: 18079946170 can be written as Eighteen billion, seventy-nine million, nine hundred forty-six thousand, one hundred seventy.

Scientific notation

• Scientific notation: 1.807994617 × 10¹⁰

Factors of 18079946170

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 428

Divisors of 18079946170

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 11 13 22 26 31 55 62 65 110 130 137 143 155 169 229 274 286 310 338 341 403 458 682 685 715 806 845 1145 1370 1430 1507 1690 1705 1781 1859 2015 2290 2519 2977 3014 3410 3562 3718 4030 4247 4433 5038 5239 5954 7099 7535 8494 8866 8905 9295 10478 12595 14198 14885 15070 17810 18590 19591 21235 22165 23153 25190 26195 29770 31373 32747 35495 38701 39182 42470 44330 46306 46717 52390 55211 57629 62746 65494 70990 77402 78089 92287 93434 97955 110422 115258 115765 156178 156865 163735 184574 193505 195910 231530 233585 254683 276055 288145 313730 327470 345103 387010 390445 407849 425711 461435 467170 509366 552110 576290 607321 690206 717743 780890 815698 851422 922870 972563 1015157 1199731 1214642 1273415 1435486 1725515 1945126 2030314 2039245 2128555 2399462 2546830 3036605 3451030 3588715 4078490 4257110 4486339 4862815 5075785 5302037 5998655 6073210 7177430 7895173 8972678 9725630 10151570 10604074 10698193 11997310 12643319 13197041 15790346 21396386 22431695 25286638 26394082 26510185 39475865 44863390 53020370 53490965 58322407 63216595 65985205 78951730 106981930 116644814 126433190 131970410 139076509 164363147 278153018 291612035 328726294 583224070 695382545 821815735 1390765090 1643631470 1807994617 3615989234 9039973085 18079946170
• Sum of all divisors σ(n): 40147799040
• Sum of proper divisors (its aliquot sum) s(n): 22067852870
• 18079946170 is an abundant number, because the sum of its proper divisors (22067852870) is greater than itself. Its abundance is 3987906700

Bases of 18079946170

• Binary: 10000110101101001100001010110111010₂
• Hexadecimal: 0x435A615BA
• Base-36: 8B0BZQY

Squares and roots of 18079946170

• 18079946170 squared (18079946170²) is 326884453510097668900
• 18079946170 cubed (18079946170³) is 5910053323272433405154483113000
• The square root of 18079946170 is 134461.6903433837
• The cube root of 18079946170 is 2624.6156314611

Scales and comparisons

• 18,079,946,170 seconds is equal to 574 years, 46 weeks, 15 hours, 16 minutes, 10 seconds.
• To count from 1 to 18,079,946,170 would take you about one thousand, one 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 18079946170 cubic inches would be around 218.7 feet tall.

Recreational maths with 18079946170

• 18079946170 backwards is 07164997081
• The number of decimal digits it has is: 11
• The sum of 18079946170's digits is 52
• More coming soon!