1424651844

Names of 1424651844

• Cardinal: 1424651844 can be written as One billion, four hundred twenty-four million, six hundred fifty-one thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 1.424651844 × 10⁹

Factors of 1424651844

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4313

Divisors of 1424651844

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 19 21 22 28 33 38 42 44 57 66 76 77 84 114 132 133 154 209 228 231 266 308 361 399 418 462 532 627 722 798 836 924 1083 1254 1444 1463 1596 2166 2508 2527 2926 3971 4271 4332 4389 5054 5852 7581 7942 8542 8778 10108 11913 12813 15162 15884 17084 17556 23826 25626 27797 29897 30324 46981 47652 51252 55594 59794 81149 83391 89691 93962 111188 119588 140943 162298 166782 179382 187924 243447 281886 324596 328867 333564 358764 486894 563772 568043 657734 892639 973788 986601 1136086 1315468 1541831 1704129 1785278 1973202 2272172 2677917 3083662 3408258 3570556 3946404 4625493 5355834 6167324 6248473 6816516 9250986 10711668 10792817 12496946 16960141 18501972 18745419 21585634 24993892 32378451 33920282 37490838 43171268 50880423 64756902 67840564 74981676 101760846 118720987 129513804 203521692 237441974 356162961 474883948 712325922 1424651844
• Sum of all divisors σ(n): 4375074816
• Sum of proper divisors (its aliquot sum) s(n): 2950422972
• 1424651844 is an abundant number, because the sum of its proper divisors (2950422972) is greater than itself. Its abundance is 1525771128

Bases of 1424651844

• Binary: 1010100111010100111011001000100₂
• Hexadecimal: 0x54EA7644
• Base-36: NK78EC

Squares and roots of 1424651844

• 1424651844 squared (1424651844²) is 2029632876612600336
• 1424651844 cubed (1424651844³) is 2891520220309165542317419584
• The square root of 1424651844 is 37744.5604557795
• The cube root of 1424651844 is 1125.2169047451

Scales and comparisons

• 1,424,651,844 seconds is equal to 45 years, 15 weeks, 4 days, 37 minutes, 24 seconds.
• To count from 1 to 1,424,651,844 would take you about ninety 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 1424651844 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424651844

• 1424651844 backwards is 4481564241
• The number of decimal digits it has is: 10
• The sum of 1424651844's digits is 39
• More coming soon!