1444229220

Names of 1444229220

• Cardinal: 1444229220 can be written as One billion, four hundred forty-four million, two hundred twenty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.44422922 × 10⁹

Factors of 1444229220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3120

Divisors of 1444229220

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 51 60 67 68 70 84 85 102 105 119 134 140 170 201 204 210 238 255 268 335 340 357 402 420 469 476 510 595 670 714 804 938 1005 1020 1139 1190 1340 1407 1428 1785 1876 2010 2278 2345 2380 2814 3019 3417 3570 4020 4556 4690 5628 5695 6038 6834 7035 7140 7973 9057 9380 11390 12076 13668 14070 15095 15946 17085 18114 21133 22780 23919 28140 30190 31892 34170 36228 39865 42266 45285 47838 51323 60380 63399 68340 79730 84532 90570 95676 102646 105665 119595 126798 153969 159460 181140 202273 205292 211330 239190 253596 256615 307938 316995 359261 404546 422660 478380 513230 606819 615876 633990 718522 769845 809092 1011365 1026460 1077783 1213638 1267980 1415911 1437044 1539690 1796305 2022730 2155566 2427276 2831822 3034095 3079380 3438641 3592610 4045460 4247733 4311132 5388915 5663644 6068190 6877282 7079555 7185220 8495466 10315923 10777830 12136380 13754564 14159110 16990932 17193205 20631846 21238665 21555660 24070487 28318220 34386410 41263692 42477330 48140974 51579615 68772820 72211461 84954660 96281948 103159230 120352435 144422922 206318460 240704870 288845844 361057305 481409740 722114610 1444229220
• Sum of all divisors σ(n): 4968069120
• Sum of proper divisors (its aliquot sum) s(n): 3523839900
• 1444229220 is an abundant number, because the sum of its proper divisors (3523839900) is greater than itself. Its abundance is 2079610680

Bases of 1444229220

• Binary: 1010110000101010011000001100100₂
• Hexadecimal: 0x56153064
• Base-36: NVUUEC

Squares and roots of 1444229220

• 1444229220 squared (1444229220²) is 2085798039901808400
• 1444229220 cubed (1444229220³) is 3012370476244917622121448000
• The square root of 1444229220 is 38003.0159329493
• The cube root of 1444229220 is 1130.3476675801

Scales and comparisons

• 1,444,229,220 seconds is equal to 45 years, 47 weeks, 6 days, 14 hours, 47 minutes.
• To count from 1 to 1,444,229,220 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 1444229220 cubic inches would be around 94.2 feet tall.

Recreational maths with 1444229220

• 1444229220 backwards is 0229224441
• 1444229220 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1444229220's digits is 30
• More coming soon!