4889002048

Names of 4889002048

• Cardinal: 4889002048 can be written as Four billion, eight hundred eighty-nine million, two thousand and forty-eight.

Scientific notation

• Scientific notation: 4.889002048 × 10⁹

Factors of 4889002048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7223

Divisors of 4889002048

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 223 224 392 446 448 784 892 1561 1568 1784 3122 3136 3568 6244 6991 7136 10927 12488 13982 14272 21854 24976 27964 43708 48937 49952 55928 87416 97874 99904 111856 174832 195748 223712 342559 349664 391496 447424 685118 699328 782992 1370236 1558993 1565984 2740472 3117986 3131968 5480944 6235972 10912951 10961888 12471944 21825902 21923776 24943888 43651804 49887776 76390657 87303608 99775552 152781314 174607216 305562628 349214432 611125256 698428864 1222250512 2444501024 4889002048
• Sum of all divisors σ(n): 11337779712
• Sum of proper divisors (its aliquot sum) s(n): 6448777664
• 4889002048 is an abundant number, because the sum of its proper divisors (6448777664) is greater than itself. Its abundance is 1559775616

Bases of 4889002048

• Binary: 100100011011010000100000001000000₂
• Hexadecimal: 0x123684040
• Base-36: 28USA4G

Squares and roots of 4889002048

• 4889002048 squared (4889002048²) is 23902341025348194304
• 4889002048 cubed (4889002048³) is 116858594224921741865357934592
• The square root of 4889002048 is 69921.3990706709
• The cube root of 4889002048 is 1697.2275511303

Scales and comparisons

• 4,889,002,048 seconds is equal to 155 years, 23 weeks, 4 days, 16 hours, 7 minutes, 28 seconds.
• To count from 1 to 4,889,002,048 would take you about three hundred ten 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 4889002048 cubic inches would be around 141.4 feet tall.

Recreational maths with 4889002048

• 4889002048 backwards is 8402009884
• The number of decimal digits it has is: 10
• The sum of 4889002048's digits is 43
• More coming soon!