18429875901210

Names of 18429875901210

• Cardinal: 18429875901210 can be written as Eighteen trillion, four hundred twenty-nine billion, eight hundred seventy-five million, nine hundred one thousand, two hundred ten.

Scientific notation

• Scientific notation: 1.842987590121 × 10¹³

Factors of 18429875901210

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 269408

Divisors of 18429875901210

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 17 30 34 51 53 85 102 106 149 159 170 255 265 289 298 318 447 510 530 578 745 795 867 894 901 1445 1490 1590 1734 1802 2235 2533 2703 2890 4335 4470 4505 5066 5406 7599 7897 8670 9010 12665 13515 15198 15317 15794 23691 25330 27030 30634 37995 39485 43061 45951 47382 75990 76585 78970 86122 91902 118455 129183 134249 153170 215305 229755 236910 258366 268498 269179 402747 430610 459510 538358 645915 671245 805494 807537 1291830 1342490 1345895 1615074 2013735 2282233 2691790 4027470 4037685 4564466 4576043 6846699 8075370 9152086 11411165 13693398 13728129 14266487 22822330 22880215 27456258 28532974 34233495 40107671 42799461 45760430 68466990 68640645 71332435 77792731 80215342 85598922 120323013 137281290 142664870 155585462 200538355 213997305 233378193 240646026 242530279 388963655 401076710 427994610 466756386 485060558 601615065 681830407 727590837 777927310 1166890965 1203230130 1212651395 1363660814 1455181674 2045491221 2125706563 2333781930 2425302790 3409152035 3637954185 4090982442 4123014743 4251413126 6377119689 6818304070 7275908370 8246029486 10227456105 10628532815 11591116919 12369044229 12754239378 20454912210 20615073715 21257065630 23182233838 24738088458 31885598445 34773350757 36137011571 41230147430 57955584595 61845221145 63771196890 69546701514 72274023142 108411034713 115911169190 123690442290 173866753785 180685057855 216822069426 347733507570 361370115710 542055173565 614329196707 1084110347130 1228658393414 1842987590121 3071645983535 3685975180242 6143291967070 9214937950605 18429875901210
• Sum of all divisors σ(n): 48194633232000
• Sum of proper divisors (its aliquot sum) s(n): 29764757330790
• 18429875901210 is an abundant number, because the sum of its proper divisors (29764757330790) is greater than itself. Its abundance is 11334881429580

Bases of 18429875901210

• Binary: 100001100001100001010001101001101001100011010₂
• Hexadecimal: 0x10C30A34D31A
• Base-36: 6J6KG9L3U

Squares and roots of 18429875901210

• 18429875901210 squared (18429875901210²) is 339660325734001109679464100
• 18429875901210 cubed (18429875901210³) is 6259897651842205855992953484217341561000
• The square root of 18429875901210 is 4293003.1331470047
• The cube root of 18429875901210 is 26414.4032502561

Scales and comparisons

• 18,429,875,901,210 seconds is equal to 586,013 years, 2 weeks, 2 days, 20 hours, 33 minutes, 30 seconds.
• To count from 1 to 18,429,875,901,210 would take you about one million, four hundred sixty-five thousand and thirty-two 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 18429875901210 cubic inches would be around 2201.2 feet tall.

Recreational maths with 18429875901210

• 18429875901210 backwards is 01210957892481
• The number of decimal digits it has is: 14
• The sum of 18429875901210's digits is 57
• More coming soon!