5446729772

Names of 5446729772

• Cardinal: 5446729772 can be written as Five billion, four hundred forty-six million, seven hundred twenty-nine thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 5.446729772 × 10⁹

Factors of 5446729772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 249

Divisors of 5446729772

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 19 22 29 38 44 58 61 76 116 122 127 209 244 254 319 418 508 551 638 671 836 841 1102 1159 1276 1342 1397 1682 1769 2204 2318 2413 2684 2794 3364 3538 3683 4636 4826 5588 6061 7076 7366 7747 9251 9652 12122 12749 14732 15494 15979 18502 19459 24244 25498 26543 30988 31958 33611 37004 38918 40513 50996 51301 53086 63916 67222 69977 77836 81026 85217 102602 106172 106807 134444 139954 147193 162052 170434 175769 205204 213614 224663 279908 294386 340868 351538 369721 427228 449326 564311 588772 703076 739442 769747 898652 974719 1128622 1174877 1478884 1539494 1619123 1949438 2029333 2257244 2349754 2471293 3078988 3238246 3898876 4058666 4268597 4699508 4942586 6476492 6515227 8117332 8537194 9885172 10721909 13030454 17074388 21443818 22322663 26060908 42887636 44645326 46954567 71667497 89290652 93909134 123789313 143334994 187818268 247578626 286669988 495157252 1361682443 2723364886 5446729772
• Sum of all divisors σ(n): 11612590080
• Sum of proper divisors (its aliquot sum) s(n): 6165860308
• 5446729772 is an abundant number, because the sum of its proper divisors (6165860308) is greater than itself. Its abundance is 719130536

Bases of 5446729772

• Binary: 101000100101001101000000000101100₂
• Hexadecimal: 0x144A6802C
• Base-36: 2I2UBL8

Squares and roots of 5446729772

• 5446729772 squared (5446729772²) is 29666865209191171984
• 5446729772 cubed (5446729772³) is 161587397976812564484825107648
• The square root of 5446729772 is 73801.9631988201
• The cube root of 5446729772 is 1759.4568068019

Scales and comparisons

• 5,446,729,772 seconds is equal to 173 years, 9 weeks, 5 days, 20 hours, 29 minutes, 32 seconds.
• To count from 1 to 5,446,729,772 would take you about three hundred forty-six 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 5446729772 cubic inches would be around 146.6 feet tall.

Recreational maths with 5446729772

• 5446729772 backwards is 2779276445
• The number of decimal digits it has is: 10
• The sum of 5446729772's digits is 53
• More coming soon!