47438950240

Names of 47438950240

• Cardinal: 47438950240 can be written as Forty-seven billion, four hundred thirty-eight million, nine hundred fifty thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.743895024 × 10¹⁰

Factors of 47438950240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8674

Divisors of 47438950240

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 121 160 176 220 242 293 352 440 484 586 605 880 968 1172 1210 1465 1760 1936 2344 2420 2930 3223 3872 4688 4840 5860 6446 8363 9376 9680 11720 12892 16115 16726 19360 23440 25784 32230 33452 35453 41815 46880 51568 64460 66904 70906 83630 91993 103136 128920 133808 141812 167260 177265 183986 257840 267616 283624 334520 354530 367972 459965 515680 567248 669040 709060 735944 919930 1011923 1134496 1338080 1418120 1471888 1839860 2023846 2450359 2836240 2943776 3679720 4047692 4900718 5059615 5672480 7359440 8095384 9801436 10119230 12251795 14718880 16190768 19602872 20238460 24503590 26953949 32381536 39205744 40476920 49007180 53907898 78411488 80953840 98014360 107815796 134769745 161907680 196028720 215631592 269539490 296493439 392057440 431263184 539078980 592986878 862526368 1078157960 1185973756 1482467195 2156315920 2371947512 2964934390 4312631840 4743895024 5929868780 9487790048 11859737560 23719475120 47438950240
• Sum of all divisors σ(n): 123624570384
• Sum of proper divisors (its aliquot sum) s(n): 76185620144
• 47438950240 is an abundant number, because the sum of its proper divisors (76185620144) is greater than itself. Its abundance is 28746669904

Bases of 47438950240

• Binary: 101100001011100101001110111101100000₂
• Hexadecimal: 0xB0B94EF60
• Base-36: LSJXC9S

Squares and roots of 47438950240

• 47438950240 squared (47438950240²) is 2250453999873196057600
• 47438950240 cubed (47438950240³) is 106759175317393514086250573824000
• The square root of 47438950240 is 217804.8443905691
• The cube root of 47438950240 is 3620.0260022755

Scales and comparisons

• 47,438,950,240 seconds is equal to 1,508 years, 21 weeks, 2 days, 22 hours, 10 minutes, 40 seconds.
• To count from 1 to 47,438,950,240 would take you about three thousand and sixteen 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 47438950240 cubic inches would be around 301.7 feet tall.

Recreational maths with 47438950240

• 47438950240 backwards is 04205983474
• The number of decimal digits it has is: 11
• The sum of 47438950240's digits is 46
• More coming soon!