1045430946

Names of 1045430946

• Cardinal: 1045430946 can be written as One billion, forty-five million, four hundred thirty thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 1.045430946 × 10⁹

Factors of 1045430946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1565

Divisors of 1045430946

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 34 42 51 63 102 119 126 153 238 306 357 449 714 898 1071 1087 1347 2142 2174 2694 3143 3261 4041 6286 6522 7609 7633 8082 9429 9783 15218 15266 18479 18858 19566 22827 22899 28287 36958 45654 45798 53431 55437 56574 68481 68697 106862 110874 129353 136962 137394 160293 166311 258706 320586 332622 388059 480879 488063 776118 961758 976126 1164177 1464189 2328354 2928378 3416441 4392567 6832882 8297071 8785134 10249323 16594142 20498646 24891213 30747969 49782426 58079497 61495938 74673639 116158994 149347278 174238491 348476982 522715473 1045430946
• Sum of all divisors σ(n): 2749593600
• Sum of proper divisors (its aliquot sum) s(n): 1704162654
• 1045430946 is an abundant number, because the sum of its proper divisors (1704162654) is greater than itself. Its abundance is 658731708

Bases of 1045430946

• Binary: 111110010100000000001010100010₂
• Hexadecimal: 0x3E5002A2
• Base-36: HAF7OI

Squares and roots of 1045430946

• 1045430946 squared (1045430946²) is 1092925862854454916
• 1045430946 cubed (1045430946³) is 1142578518711799063148230536
• The square root of 1045430946 is 32333.1245938281
• The cube root of 1045430946 is 1014.9199370629

Scales and comparisons

• 1,045,430,946 seconds is equal to 33 years, 12 weeks, 3 days, 21 hours, 29 minutes, 6 seconds.
• To count from 1 to 1,045,430,946 would take you about sixty-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 1045430946 cubic inches would be around 84.6 feet tall.

Recreational maths with 1045430946

• 1045430946 backwards is 6490345401
• The number of decimal digits it has is: 10
• The sum of 1045430946's digits is 36
• More coming soon!