138098422800

Names of 138098422800

• Cardinal: 138098422800 can be written as One hundred thirty-eight billion, ninety-eight million, four hundred twenty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.380984228 × 10¹¹

Factors of 138098422800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 327892

Divisors of 138098422800

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 36 39 40 45 48 50 52 54 60 65 72 75 78 80 81 90 100 104 108 117 120 130 135 144 150 156 162 180 195 200 208 216 225 234 240 260 270 300 312 324 325 351 360 390 400 405 432 450 468 520 540 585 600 624 648 650 675 702 720 780 810 900 936 975 1040 1053 1080 1170 1200 1296 1300 1350 1404 1560 1620 1755 1800 1872 1950 2025 2106 2160 2340 2600 2700 2808 2925 3120 3240 3510 3600 3900 4050 4212 4680 5200 5265 5400 5616 5850 6480 7020 7800 8100 8424 8775 9360 10530 10800 11700 14040 15600 16200 16848 17550 21060 23400 26325 28080 32400 35100 42120 46800 52650 70200 84240 105300 140400 210600 327869 421200 655738 983607 1311476 1639345 1967214 2622952 2950821 3278690 3934428 4262297 4918035 5245904 5901642 6557380 7868856 8196725 8524594 8852463 9836070 11803284 12786891 13114760 14754105 15737712 16393450 17049188 17704926 19672140 21311485 23606568 24590175 25573782 26229520 26557389 29508210 32786900 34098376 35409852 38360673 39344280 42622970 44262315 47213136 49180350 51147564 53114778 59016420 63934455 65573800 68196752 70819704 73770525 76721346 78688560 85245940 88524630 98360700 102295128 106229556 106557425 115082019 118032840 127868910 131147600 132786945 141639408 147541050 153442692 170491880 177049260 191803365 196721400 204590256 212459112 213114850 221311575 230164038 236065680 255737820 265573890 295082100 306885384 319672275 340983760 345246057 354098520 383606730 393442800 424918224 426229700 442623150 460328076 511475640 531147780 575410095 590164200 613770768 639344550 663934725 690492114 708197040 767213460 852459400 885246300 920656152 959016825 1022951280 1062295560 1150820190 1180328400 1278689100 1327869450 1380984228 1534426920 1704918800 1726230285 1770492600 1841312304 1918033650 2124591120 2301640380 2557378200 2655738900 2761968456 2877050475 3068853840 3452460570 3540985200 3836067300 4603280760 5114756400 5311477800 5523936912 5754100950 6904921140 7672134600 8631151425 9206561520 10622955600 11508201900 13809842280 15344269200 17262302850 23016403800 27619684560 34524605700 46032807600 69049211400 138098422800
• Sum of all divisors σ(n): 533750720580
• Sum of proper divisors (its aliquot sum) s(n): 395652297780
• 138098422800 is an abundant number, because the sum of its proper divisors (395652297780) is greater than itself. Its abundance is 257553874980

Bases of 138098422800

• Binary: 10000000100111010011101011010000010000₂
• Hexadecimal: 0x20274EB410
• Base-36: 1RFW8H00

Squares and roots of 138098422800

• 138098422800 squared (138098422800²) is 19071174379847559840000
• 138098422800 cubed (138098422800³) is 2633699102800716118332620352000000
• The square root of 138098422800 is 371615.9614440693
• The cube root of 138098422800 is 5168.8774978723

Scales and comparisons

• 138,098,422,800 seconds is equal to 4,391 years, 5 weeks, 2 days, 9 hours.
• To count from 1 to 138,098,422,800 would take you about eight thousand, seven hundred 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 138098422800 cubic inches would be around 430.7 feet tall.

Recreational maths with 138098422800

• 138098422800 backwards is 008224890831
• 138098422800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138098422800's digits is 45
• More coming soon!