4445846340

Names of 4445846340

• Cardinal: 4445846340 can be written as Four billion, four hundred forty-five million, eight hundred forty-six thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.44584634 × 10⁹

Factors of 4445846340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9307

Divisors of 4445846340

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 661 780 1322 1983 2644 3305 3966 6610 7932 8593 8623 9915 13220 17186 17246 19830 25779 25869 34372 34492 39660 42965 43115 51558 51738 85930 86230 103116 103476 112099 128895 129345 171860 172460 224198 257790 258690 336297 448396 515580 517380 560495 672594 1120990 1345188 1681485 2241980 3362970 5699803 6725940 11399606 17099409 22799212 28499015 34198818 56998030 68397636 74097439 85497045 113996060 148194878 170994090 222292317 296389756 341988180 370487195 444584634 740974390 889169268 1111461585 1481948780 2222923170 4445846340
• Sum of all divisors σ(n): 13427774976
• Sum of proper divisors (its aliquot sum) s(n): 8981928636
• 4445846340 is an abundant number, because the sum of its proper divisors (8981928636) is greater than itself. Its abundance is 4536082296

Bases of 4445846340

• Binary: 100001000111111100011101101000100₂
• Hexadecimal: 0x108FE3B44
• Base-36: 21IXWZO

Squares and roots of 4445846340

• 4445846340 squared (4445846340²) is 19765549678891395600
• 4445846340 cubed (4445846340³) is 87874596697987486385752104000
• The square root of 4445846340 is 66677.1800543483
• The cube root of 4445846340 is 1644.3142333017

Scales and comparisons

• 4,445,846,340 seconds is equal to 141 years, 18 weeks, 6 days, 13 hours, 19 minutes.
• To count from 1 to 4,445,846,340 would take you about two hundred eighty-two 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 4445846340 cubic inches would be around 137 feet tall.

Recreational maths with 4445846340

• 4445846340 backwards is 0436485444
• The number of decimal digits it has is: 10
• The sum of 4445846340's digits is 42
• More coming soon!