142811913100689800

Names of 142811913100689800

• Cardinal: 142811913100689800 can be written as One hundred forty-two quadrillion, eight hundred eleven trillion, nine hundred thirteen billion, one hundred million, six hundred eighty-nine thousand, eight hundred.

Scientific notation

• Scientific notation: 1.428119131006898 × 10¹⁷

Factors of 142811913100689800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8602

Divisors of 142811913100689800

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 121 200 220 242 275 293 440 484 550 586 605 968 1100 1172 1210 1465 2200 2344 2420 2930 3025 3223 4840 5860 6050 6446 7325 8291 11720 12100 12892 14650 16115 16582 24200 25784 29300 32230 33164 35453 41455 58600 64460 66328 70906 80575 82910 85849 91201 128920 141812 161150 165820 171698 177265 182402 207275 283624 322300 331640 343396 354530 364804 414550 429245 456005 644600 686792 709060 729608 829100 858490 886325 912010 944339 1003211 1418120 1658200 1716980 1772650 1824020 1888678 2006422 2146225 2280025 2429263 3433960 3545300 3648040 3777356 4012844 4292450 4560050 4721695 4858526 5016055 7090600 7554712 8025688 8584900 9120100 9443390 9717052 10032110 10387729 12146315 17169800 18240200 18886780 19434104 20064220 20775458 23608475 24292630 25080275 26721893 37773560 40128440 41550916 47216950 48585260 50160550 51938645 53443786 60731575 68740681 83101832 94433900 97170520 100321100 103877290 106887572 121463150 133609465 137481362 188867800 200642200 207754580 213775144 242926300 259693225 267218930 274962724 293940823 343703405 415509160 485852600 519386450 534437860 549925448 587881646 668047325 687406810 711774059 756147491 1038772900 1068875720 1175763292 1336094650 1374813620 1423548118 1469704115 1512294982 1718517025 2077545800 2351526584 2672189300 2749627240 2847096236 2939408230 3024589964 3437034050 3558870295 3780737455 5344378600 5694192472 5878816460 6049179928 6874068100 7117740590 7348520575 7561474910 7829514649 8317622401 11757632920 13748136200 14235481180 14697041150 15122949820 15659029298 16635244802 17794351475 18903687275 20141019533 28470962360 29394082300 30245899640 31318058596 33270489604 35588702950 37807374550 39147573245 40282039066 41588112005 58788164600 62636117192 66540979208 71177405900 75614749100 78295146490 80564078132 83176224010 86124661139 100705097665 142354811800 151229498200 156590292980 161128156264 166352448020 172249322278 195737866225 201410195330 207940560025 221551214863 313180585960 332704896040 344498644556 391475732450 402820390660 415881120050 430623305695 443102429726 503525488325 688997289112 782951464900 805640781320 831762240100 861246611390 886204859452 1007050976650 1107756074315 1565902929800 1663524480200 1722493222780 1772409718904 2014101953300 2153116528475 2215512148630 2437063363493 3444986445560 4028203906600 4306233056950 4431024297260 4874126726986 5538780371575 5901318723169 8612466113900 8862048594520 9748253453972 11077560743150 11802637446338 12185316817465 17224932227800 19496506907944 22155121486300 23605274892676 24370633634930 29506593615845 44310242972600 47210549785352 48741267269860 59013187231690 60926584087325 64914505954859 97482534539720 118026374463380 121853168174650 129829011909718 147532968079225 236052748926760 243706336349300 259658023819436 295065936158450 324572529774295 487412672698600 519316047638872 590131872316900 649145059548590 714059565503449 1180263744633800 1298290119097180 1428119131006898 1622862648871475 2596580238194360 2856238262013796 3245725297742950 3570297827517245 5712476524027592 6491450595485900 7140595655034490 12982901190971800 14281191310068980 17851489137586225 28562382620137960 35702978275172450 71405956550344900 142811913100689800
• Sum of all divisors σ(n): 366261104799541455
• Sum of proper divisors (its aliquot sum) s(n): 223449191698851655
• 142811913100689800 is an abundant number, because the sum of its proper divisors (223449191698851655) is greater than itself. Its abundance is 80637278598161855

Bases of 142811913100689800

• Binary: 111111011010111101010110110100110000011111000000110001000₂
• Hexadecimal: 0x1FB5EADA60F8188
• Base-36: 1326LJ5XTNK8

Squares and roots of 142811913100689800

• 142811913100689800 squared (142811913100689800²) is 20395242523478974925313235824040000
• 142811913100689800 cubed (142811913100689800³) is 2912683602930572715003608621686088440995422792000000
• The square root of 142811913100689800 is 377904634.9288267197
• The cube root of 142811913100689800 is 522702.7829159261

Scales and comparisons

• 142,811,913,100,689,800 seconds is equal to 4,540,977,090 years, 18 weeks, 1 day, 14 hours, 43 minutes, 20 seconds.
• To count from 1 to 142,811,913,100,689,800 would take you about thirteen billion, six hundred twenty-two million, nine hundred thirty-one thousand, two hundred seventy-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 142811913100689800 cubic inches would be around 43558.6 feet tall.

Recreational maths with 142811913100689800

• 142811913100689800 backwards is 008986001319118241
• The number of decimal digits it has is: 18
• The sum of 142811913100689800's digits is 62
• More coming soon!