148995640800

Names of 148995640800

• Cardinal: 148995640800 can be written as One hundred forty-eight billion, nine hundred ninety-five million, six hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.489956408 × 10¹¹

Factors of 148995640800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 74994

Divisors of 148995640800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 144 150 160 180 200 225 240 277 288 300 360 400 450 480 554 600 720 800 831 900 1108 1200 1385 1440 1662 1800 2216 2400 2493 2770 3324 3600 4155 4432 4986 5540 6648 6925 7200 8310 8864 9972 11080 12465 13296 13850 16620 19944 20775 22160 24930 26592 27700 33240 39888 41550 44320 49860 55400 62325 66480 74707 79776 83100 99720 110800 124650 132960 149414 166200 199440 221600 224121 249300 298828 332400 373535 398880 448242 498600 597656 664800 672363 747070 896484 997200 1120605 1195312 1344726 1494140 1792968 1867675 1994400 2241210 2390624 2689452 2988280 3361815 3585936 3735350 4482420 5378904 5603025 5976560 6723630 7171872 7470700 8964840 10757808 11206050 11953120 13447260 14941400 16809075 17929680 20693839 21515616 22412100 26894520 29882800 33618150 35859360 41387678 44824200 53789040 59765600 62081517 67236300 82775356 89648400 103469195 107578080 124163034 134472600 165550712 179296800 186244551 206938390 248326068 268945200 310407585 331101424 372489102 413876780 496652136 517345975 537890400 620815170 662202848 744978204 827753560 931222755 993304272 1034691950 1241630340 1489956408 1552037925 1655507120 1862445510 1986608544 2069383900 2483260680 2979912816 3104075850 3311014240 3724891020 4138767800 4656113775 4966521360 5959825632 6208151700 7449782040 8277535600 9312227550 9933042720 12416303400 14899564080 16555071200 18624455100 24832606800 29799128160 37248910200 49665213600 74497820400 148995640800
• Sum of all divisors σ(n): 527299672536
• Sum of proper divisors (its aliquot sum) s(n): 378304031736
• 148995640800 is an abundant number, because the sum of its proper divisors (378304031736) is greater than itself. Its abundance is 229308390936

Bases of 148995640800

• Binary: 10001010110000110101010000110111100000₂
• Hexadecimal: 0x22B0D50DE0
• Base-36: 1WG45O80

Squares and roots of 148995640800

• 148995640800 squared (148995640800²) is 22199700977402624640000
• 148995640800 cubed (148995640800³) is 3307658672696490377838669312000000
• The square root of 148995640800 is 385999.5347147453
• The cube root of 148995640800 is 5301.4074913825

Scales and comparisons

• 148,995,640,800 seconds is equal to 4,737 years, 31 weeks, 1 day, 14 hours.
• To count from 1 to 148,995,640,800 would take you about nine thousand, four hundred seventy-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 148995640800 cubic inches would be around 441.8 feet tall.

Recreational maths with 148995640800

• 148995640800 backwards is 008046599841
• The number of decimal digits it has is: 12
• The sum of 148995640800's digits is 54
• More coming soon!