189989338000

Names of 189989338000

• Cardinal: 189989338000 can be written as One hundred eighty-nine billion, nine hundred eighty-nine million, three hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 1.89989338 × 10¹¹

Factors of 189989338000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 53687

Divisors of 189989338000

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 23 25 28 35 40 44 46 50 55 56 70 77 80 88 92 100 110 112 115 125 140 154 161 175 176 184 200 220 230 250 253 275 280 308 322 350 368 385 400 440 460 500 506 550 560 575 616 644 700 770 805 875 880 920 1000 1012 1100 1150 1232 1265 1288 1375 1400 1540 1610 1750 1771 1840 1925 2000 2024 2200 2300 2530 2576 2750 2800 2875 3080 3220 3500 3542 3850 4025 4048 4400 4600 5060 5500 5750 6160 6325 6440 7000 7084 7700 8050 8855 9200 9625 10120 11000 11500 12650 12880 14000 14168 15400 16100 17710 19250 20125 20240 22000 23000 25300 28336 30800 31625 32200 35420 38500 40250 44275 46000 50600 53639 63250 64400 70840 77000 80500 88550 101200 107278 126500 141680 154000 161000 177100 214556 221375 253000 268195 322000 354200 375473 429112 442750 506000 536390 590029 708400 750946 858224 885500 1072780 1180058 1233697 1340975 1501892 1771000 1877365 2145560 2360116 2467394 2681950 2950145 3003784 3542000 3754730 4130203 4291120 4720232 4934788 5363900 5900290 6007568 6168485 6704875 7509460 8260406 8635879 9386825 9440464 9869576 10727800 11800580 12336970 13409750 13570667 14750725 15018920 16520812 17271758 18773650 19739152 20651015 21455600 23601160 24673940 26819500 27141334 29501450 30037840 30842425 33041624 34543516 37547300 41302030 43179395 46934125 47202320 49347880 53639000 54282668 59002900 61684850 66083248 67853335 69087032 73753625 75094600 82604060 86358790 93868250 94994669 98695760 103255075 107278000 108565336 118005800 123369700 135706670 138174064 147507250 150189200 154212125 165208120 172717580 187736500 189989338 206510150 215896975 217130672 236011600 246739400 271413340 295014500 308424250 330416240 339266675 345435160 375473000 379978676 413020300 431793950 474973345 493478800 516275375 542826680 590029000 616848500 678533350 690870320 750946000 759957352 826040600 863587900 949946690 1032550750 1079484875 1085653360 1180058000 1233697000 1357066700 1519914704 1652081200 1696333375 1727175800 1899893380 2065101500 2158969750 2374866725 2467394000 2714133400 3392666750 3454351600 3799786760 4130203000 4317939500 4749733450 5428266800 6785333500 7599573520 8260406000 8635879000 9499466900 11874333625 13570667000 17271758000 18998933800 23748667250 27141334000 37997867600 47497334500 94994669000 189989338000
• Sum of all divisors σ(n): 597664604160
• Sum of proper divisors (its aliquot sum) s(n): 407675266160
• 189989338000 is an abundant number, because the sum of its proper divisors (407675266160) is greater than itself. Its abundance is 217685928160

Bases of 189989338000

• Binary: 10110000111100001111110011101110010000₂
• Hexadecimal: 0x2C3C3F3B90
• Base-36: 2FA2QVF4

Squares and roots of 189989338000

• 189989338000 squared (189989338000²) is 36095948553678244000000
• 189989338000 cubed (189989338000³) is 6857845370195387042562472000000000
• The square root of 189989338000 is 435877.6640297137
• The cube root of 189989338000 is 5748.7895423005

Scales and comparisons

• 189,989,338,000 seconds is equal to 6,041 years, 3 weeks, 5 days, 16 hours, 6 minutes, 40 seconds.
• To count from 1 to 189,989,338,000 would take you about twelve thousand and eighty-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 189989338000 cubic inches would be around 479.1 feet tall.

Recreational maths with 189989338000

• 189989338000 backwards is 000833989981
• The number of decimal digits it has is: 12
• The sum of 189989338000's digits is 58
• More coming soon!