1444625630

Names of 1444625630

• Cardinal: 1444625630 can be written as One billion, four hundred forty-four million, six hundred twenty-five thousand, six hundred thirty.

Scientific notation

• Scientific notation: 1.44462563 × 10⁹

Factors of 1444625630

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4121

Divisors of 1444625630

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 23 35 46 70 115 161 230 233 322 466 805 1165 1610 1631 2330 3262 3851 5359 7702 8155 10718 16310 19255 26795 26957 37513 38510 53590 53914 75026 88573 134785 177146 187565 269570 375130 442865 620011 885730 897283 1240022 1794566 3100055 4486415 6200110 6280981 8972830 12561962 20637509 31404905 41275018 62809810 103187545 144462563 206375090 288925126 722312815 1444625630
• Sum of all divisors σ(n): 3115127808
• Sum of proper divisors (its aliquot sum) s(n): 1670502178
• 1444625630 is an abundant number, because the sum of its proper divisors (1670502178) is greater than itself. Its abundance is 225876548

Bases of 1444625630

• Binary: 1010110000110110011110011011110₂
• Hexadecimal: 0x561B3CDE
• Base-36: NW3C9Q

Squares and roots of 1444625630

• 1444625630 squared (1444625630²) is 2086943210852896900
• 1444625630 cubed (1444625630³) is 3014851650752589021487547000
• The square root of 1444625630 is 38008.2310822275
• The cube root of 1444625630 is 1130.4510768643

Scales and comparisons

• 1,444,625,630 seconds is equal to 45 years, 48 weeks, 4 days, 4 hours, 53 minutes, 50 seconds.
• To count from 1 to 1,444,625,630 would take you about ninety-one 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 1444625630 cubic inches would be around 94.2 feet tall.

Recreational maths with 1444625630

• 1444625630 backwards is 0365264441
• 1444625630 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1444625630's digits is 35
• More coming soon!