148427274940

Names of 148427274940

• Cardinal: 148427274940 can be written as One hundred forty-eight billion, four hundred twenty-seven million, two hundred seventy-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.4842727494 × 10¹¹

Factors of 148427274940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5880

Divisors of 148427274940

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 7 10 14 20 23 28 35 46 49 70 92 98 115 140 161 196 230 245 322 343 460 490 529 644 686 805 980 1058 1127 1372 1610 1715 2116 2254 2401 2645 3220 3430 3703 4508 4802 5290 5635 5843 6860 7406 7889 9604 10580 11270 11686 12005 14812 15778 18515 22540 23372 24010 25921 29215 31556 37030 39445 40901 48020 51842 55223 58430 74060 78890 81802 103684 110446 116860 129605 134389 157780 163604 181447 204505 220892 259210 268778 276115 286307 362894 409010 518420 537556 552230 572614 671945 725788 818020 907235 940723 1104460 1145228 1270129 1343890 1431535 1814470 1881446 2004149 2540258 2687780 2863070 3090947 3628940 3762892 4008298 4703615 5080516 5726140 6181894 6350645 6585061 8016596 9407230 10020745 12363788 12701290 13170122 14029043 15454735 18814460 20041490 21636629 25402580 26340244 28058086 30909470 32925305 40082980 43273258 46095427 56116172 61818940 65850610 70145215 86546516 92190854 108183145 131701220 140290430 151456403 184381708 216366290 230477135 280580860 302912806 322667989 432732580 460954270 605825612 645335978 757282015 921908540 1060194821 1290671956 1514564030 1613339945 2120389642 3029128060 3226679890 4240779284 5300974105 6453359780 7421363747 10601948210 14842727494 21203896420 29685454988 37106818735 74213637470 148427274940
• Sum of all divisors σ(n): 380187415944
• Sum of proper divisors (its aliquot sum) s(n): 231760141004
• 148427274940 is an abundant number, because the sum of its proper divisors (231760141004) is greater than itself. Its abundance is 83332866064

Bases of 148427274940

• Binary: 10001010001110111101000111101010111100₂
• Hexadecimal: 0x228EF47ABC
• Base-36: 1W6PRMBG

Squares and roots of 148427274940

• 148427274940 squared (148427274940²) is 22030655946114352003600
• 148427274940 cubed (148427274940³) is 3269950227222460749518277069784000
• The square root of 148427274940 is 385262.6051669173
• The cube root of 148427274940 is 5294.6579012453

Scales and comparisons

• 148,427,274,940 seconds is equal to 4,719 years, 27 weeks, 3 days, 6 hours, 35 minutes, 40 seconds.
• To count from 1 to 148,427,274,940 would take you about nine thousand, four hundred thirty-nine 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 148427274940 cubic inches would be around 441.2 feet tall.

Recreational maths with 148427274940

• 148427274940 backwards is 049472724841
• The number of decimal digits it has is: 12
• The sum of 148427274940's digits is 52
• More coming soon!