138143250000

Names of 138143250000

• Cardinal: 138143250000 can be written as One hundred thirty-eight billion, one hundred forty-three million, two hundred fifty thousand.

Scientific notation

• Scientific notation: 1.3814325 × 10¹¹

Factors of 138143250000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 196

Divisors of 138143250000

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 35 36 40 42 45 48 49 50 56 60 63 70 72 75 80 84 90 98 100 105 112 120 125 126 140 144 147 150 168 175 179 180 196 200 210 225 240 245 250 252 280 294 300 315 336 343 350 358 360 375 392 400 420 441 450 490 500 504 525 537 560 588 600 625 630 686 700 716 720 735 750 784 840 875 882 895 900 980 1000 1008 1029 1050 1074 1125 1176 1200 1225 1250 1253 1260 1372 1400 1432 1470 1500 1575 1611 1680 1715 1750 1764 1790 1800 1875 1960 2000 2058 2100 2148 2205 2250 2352 2450 2500 2506 2520 2625 2685 2744 2800 2864 2940 3000 3087 3125 3150 3222 3430 3500 3528 3580 3600 3675 3750 3759 3920 4116 4200 4296 4375 4410 4475 4500 4900 5000 5012 5040 5145 5250 5370 5488 5625 5880 6000 6125 6174 6250 6265 6300 6444 6860 7000 7056 7160 7350 7500 7518 7875 8055 8232 8400 8575 8592 8750 8771 8820 8950 9000 9375 9800 10000 10024 10290 10500 10740 11025 11250 11277 11760 12250 12348 12500 12530 12600 12888 13125 13425 13720 14000 14320 14700 15000 15036 15435 15625 15750 16110 16464 17150 17500 17542 17640 17900 18000 18375 18750 18795 19600 20048 20580 21000 21480 21875 22050 22375 22500 22554 24500 24696 25000 25060 25200 25725 25776 26250 26313 26850 27440 28125 29400 30000 30072 30625 30870 31250 31325 31500 32220 34300 35000 35084 35280 35800 36750 37500 37590 39375 40275 41160 42000 42875 42960 43750 43855 44100 44750 45000 45108 46875 49000 49392 50000 50120 51450 52500 52626 53700 55125 56250 56385 58800 60144 61250 61397 61740 62500 62650 63000 64440 65625 67125 68600 70000 70168 71600 73500 75000 75180 77175 78750 78939 80550 82320 85750 87500 87710 88200 89500 90000 90216 91875 93750 93975 98000 100240 102900 105000 105252 107400 109375 110250 111875 112500 112770 122500 122794 123480 125000 125300 126000 128625 128880 131250 131565 134250 137200 140336 140625 147000 150000 150360 153125 154350 156625 157500 157878 161100 171500 175000 175420 176400 179000 180432 183750 184191 187500 187950 196875 201375 205800 210000 210504 214375 214800 218750 219275 220500 223750 225000 225540 245000 245588 246960 250000 250600 257250 262500 263130 268500 275625 281250 281925 294000 300720 306250 306985 308700 313250 315000 315756 322200 328125 335625 343000 350000 350840 358000 367500 368382 375000 375900 385875 393750 394695 402750 411600 421008 428750 437500 438550 441000 447500 450000 451080 459375 469875 490000 491176 501200 514500 525000 526260 537000 551250 552573 559375 562500 563850 612500 613970 617400 626500 630000 631512 643125 644400 656250 657825 671250 686000 701680 735000 736764 750000 751800 765625 771750 783125 787500 789390 805500 857500 875000 877100 882000 895000 902160 918750 920955 939750 982352 984375 1006875 1029000 1050000 1052520 1071875 1074000 1096375 1102500 1105146 1118750 1125000 1127700 1225000 1227940 1234800 1253000 1263024 1286250 1312500 1315650 1342500 1378125 1409625 1470000 1473528 1503600 1531250 1534925 1543500 1566250 1575000 1578780 1611000 1678125 1715000 1750000 1754200 1790000 1837500 1841910 1879500 1929375 1968750 1973475 2013750 2058000 2105040 2143750 2192750 2205000 2210292 2237500 2250000 2255400 2296875 2349375 2450000 2455880 2506000 2572500 2625000 2631300 2685000 2756250 2762865 2796875 2819250 2947056 3062500 3069850 3087000 3132500 3150000 3157560 3215625 3222000 3289125 3356250 3430000 3508400 3675000 3683820 3759000 3858750 3915625 3937500 3946950 4027500 4287500 4385500 4410000 4420584 4475000 4510800 4593750 4604775 4698750 4911760 5034375 5145000 5250000 5262600 5359375 5370000 5481875 5512500 5525730 5593750 5638500 6125000 6139700 6174000 6265000 6315120 6431250 6578250 6712500 6890625 7048125 7350000 7367640 7518000 7674625 7717500 7831250 7875000 7893900 8055000 8390625 8575000 8771000 8841168 8950000 9187500 9209550 9397500 9646875 9867375 10068750 10290000 10525200 10718750 10963750 11025000 11051460 11187500 11277000 11746875 12250000 12279400 12530000 12862500 13156500 13425000 13781250 13814325 14096250 14735280 15349250 15435000 15662500 15750000 15787800 16078125 16110000 16445625 16781250 17150000 17542000 18375000 18419100 18795000 19293750 19578125 19734750 20137500 21437500 21927500 22050000 22102920 22375000 22554000 23023875 23493750 24558800 25171875 25725000 26313000 26850000 27409375 27562500 27628650 28192500 30698500 30870000 31325000 31575600 32156250 32891250 33562500 35240625 36750000 36838200 37590000 38373125 38587500 39156250 39469500 40275000 42875000 43855000 44205840 44750000 46047750 46987500 48234375 49336875 50343750 51450000 52626000 54818750 55125000 55257300 56385000 58734375 61397000 62650000 64312500 65782500 67125000 69071625 70481250 73676400 76746250 77175000 78312500 78939000 80550000 82228125 85750000 87710000 92095500 93975000 96468750 98673750 100687500 109637500 110250000 110514600 112770000 115119375 117468750 122794000 128625000 131565000 134250000 137046875 138143250 140962500 153492500 154350000 156625000 157878000 164456250 176203125 184191000 187950000 191865625 192937500 197347500 201375000 219275000 221029200 230238750 234937500 246684375 257250000 263130000 274093750 276286500 281925000 306985000 313250000 328912500 345358125 352406250 368382000 383731250 385875000 394695000 402750000 411140625 438550000 460477500 469875000 493368750 548187500 552573000 563850000 575596875 613970000 657825000 690716250 704812500 767462500 771750000 789390000 822281250 920955000 939750000 959328125 986737500 1096375000 1105146000 1151193750 1233421875 1315650000 1381432500 1409625000 1534925000 1644562500 1726790625 1841910000 1918656250 1973475000 2192750000 2302387500 2466843750 2762865000 2819250000 2877984375 3069850000 3289125000 3453581250 3837312500 3946950000 4604775000 4933687500 5525730000 5755968750 6578250000 6907162500 7674625000 8633953125 9209550000 9867375000 11511937500 13814325000 15349250000 17267906250 19734750000 23023875000 27628650000 34535812500 46047750000 69071625000 138143250000
• Sum of all divisors σ(n): 566711496000
• Sum of proper divisors (its aliquot sum) s(n): 428568246000
• 138143250000 is an abundant number, because the sum of its proper divisors (428568246000) is greater than itself. Its abundance is 290424996000

Bases of 138143250000

• Binary: 10000000101001111110101011011001010000₂
• Hexadecimal: 0x2029FAB650
• Base-36: 1RGMX9W0

Squares and roots of 138143250000

• 138143250000 squared (138143250000²) is 19083557520562500000000
• 138143250000 cubed (138143250000³) is 2636264657452445578125000000000000
• The square root of 138143250000 is 371676.2704289849
• The cube root of 138143250000 is 5169.4367155529

Scales and comparisons

• 138,143,250,000 seconds is equal to 4,392 years, 27 weeks, 3 days, 5 hours.
• To count from 1 to 138,143,250,000 would take you about eight thousand, seven hundred eighty-five 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 138143250000 cubic inches would be around 430.8 feet tall.

Recreational maths with 138143250000

• 138143250000 backwards is 000052341831
• The number of decimal digits it has is: 12
• The sum of 138143250000's digits is 27
• More coming soon!