4947505650

Names of 4947505650

• Cardinal: 4947505650 can be written as Four billion, nine hundred forty-seven million, five hundred five thousand, six hundred fifty.

Scientific notation

• Scientific notation: 4.94750565 × 10⁹

Factors of 4947505650

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 967

Divisors of 4947505650

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 61 73 75 90 122 135 146 150 183 219 225 270 305 365 366 438 450 549 610 657 675 730 823 915 1095 1098 1314 1350 1525 1646 1647 1825 1830 1971 2190 2469 2745 3050 3285 3294 3650 3942 4115 4453 4575 4938 5475 5490 6570 7407 8230 8235 8906 9150 9855 10950 12345 13359 13725 14814 16425 16470 19710 20575 22221 22265 24690 26718 27450 32850 37035 40077 41150 41175 44442 44530 49275 50203 60079 61725 66795 74070 80154 82350 98550 100406 111105 111325 120158 120231 123450 133590 150609 180237 185175 200385 222210 222650 240462 251015 300395 301218 333975 360474 370350 400770 451827 502030 540711 555525 600790 601155 667950 753045 901185 903654 1001925 1081422 1111050 1202310 1255075 1355481 1501975 1506090 1622133 1802370 2003850 2259135 2510150 2703555 2710962 3003950 3005775 3244266 3664819 3765225 4505925 4518270 5407110 6011550 6777405 7329638 7530450 8110665 9011850 10994457 11295675 13517775 13554810 16221330 18324095 21988914 22591350 27035550 32983371 33887025 36648190 40553325 54972285 65966742 67774050 81106650 91620475 98950113 109944570 164916855 183240950 197900226 274861425 329833710 494750565 549722850 824584275 989501130 1649168550 2473752825 4947505650
• Sum of all divisors σ(n): 14063504640
• Sum of proper divisors (its aliquot sum) s(n): 9115998990
• 4947505650 is an abundant number, because the sum of its proper divisors (9115998990) is greater than itself. Its abundance is 4168493340

Bases of 4947505650

• Binary: 100100110111001001111000111110010₂
• Hexadecimal: 0x126E4F1F2
• Base-36: 29TM7SI

Squares and roots of 4947505650

• 4947505650 squared (4947505650²) is 24477812156781922500
• 4947505650 cubed (4947505650³) is 121104113945317247386612125000
• The square root of 4947505650 is 70338.5075900819
• The cube root of 4947505650 is 1703.9706092431

Scales and comparisons

• 4,947,505,650 seconds is equal to 157 years, 16 weeks, 2 days, 19 hours, 7 minutes, 30 seconds.
• To count from 1 to 4,947,505,650 would take you about three hundred fourteen 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 4947505650 cubic inches would be around 142 feet tall.

Recreational maths with 4947505650

• 4947505650 backwards is 0565057494
• 4947505650 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4947505650's digits is 45
• More coming soon!