1057390000

Names of 1057390000

• Cardinal: 1057390000 can be written as One billion, fifty-seven million, three hundred ninety thousand.

Scientific notation

• Scientific notation: 1.05739 × 10⁹

Factors of 1057390000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2627

Divisors of 1057390000

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 41 50 80 82 100 125 164 200 205 250 328 400 410 500 625 656 820 1000 1025 1250 1640 2000 2050 2500 2579 3280 4100 5000 5125 5158 8200 10000 10250 10316 12895 16400 20500 20632 25625 25790 41000 41264 51250 51580 64475 82000 102500 103160 105739 128950 205000 206320 211478 257900 322375 410000 422956 515800 528695 644750 845912 1031600 1057390 1289500 1611875 1691824 2114780 2579000 2643475 3223750 4229560 5158000 5286950 6447500 8459120 10573900 12895000 13217375 21147800 25790000 26434750 42295600 52869500 66086875 105739000 132173750 211478000 264347500 528695000 1057390000
• Sum of all divisors σ(n): 2623503960
• Sum of proper divisors (its aliquot sum) s(n): 1566113960
• 1057390000 is an abundant number, because the sum of its proper divisors (1566113960) is greater than itself. Its abundance is 508723960

Bases of 1057390000

• Binary: 111111000001100111110110110000₂
• Hexadecimal: 0x3F067DB0
• Base-36: HHJJCG

Squares and roots of 1057390000

• 1057390000 squared (1057390000²) is 1118073612100000000
• 1057390000 cubed (1057390000³) is 1182239856698419000000000000
• The square root of 1057390000 is 32517.5337318193
• The cube root of 1057390000 is 1018.7752825973

Scales and comparisons

• 1,057,390,000 seconds is equal to 33 years, 32 weeks, 2 days, 7 hours, 26 minutes, 40 seconds.
• To count from 1 to 1,057,390,000 would take you about sixty-seven 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 1057390000 cubic inches would be around 84.9 feet tall.

Recreational maths with 1057390000

• 1057390000 backwards is 0000937501
• 1057390000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1057390000's digits is 25
• More coming soon!