6426013720

Names of 6426013720

• Cardinal: 6426013720 can be written as Six billion, four hundred twenty-six million, thirteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 6.42601372 × 10⁹

Factors of 6426013720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 984

Divisors of 6426013720

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 29 35 40 56 58 70 116 140 145 203 232 280 290 406 580 812 841 941 1015 1160 1624 1682 1882 2030 3364 3764 4060 4205 4705 5887 6587 6728 7528 8120 8410 9410 11774 13174 16820 18820 23548 24389 26348 27289 29435 32935 33640 37640 47096 48778 52696 54578 58870 65870 97556 109156 117740 121945 131740 136445 170723 191023 195112 218312 235480 243890 263480 272890 341446 382046 487780 545780 682892 764092 791381 853615 955115 975560 1091560 1365784 1528184 1582762 1707230 1910230 3165524 3414460 3820460 3956905 5539667 6331048 6828920 7640920 7913810 11079334 15827620 22158668 22950049 27698335 31655240 44317336 45900098 55396670 91800196 110793340 114750245 160650343 183600392 221586680 229500490 321300686 459000980 642601372 803251715 918001960 1285202744 1606503430 3213006860 6426013720
• Sum of all divisors σ(n): 17132342400
• Sum of proper divisors (its aliquot sum) s(n): 10706328680
• 6426013720 is an abundant number, because the sum of its proper divisors (10706328680) is greater than itself. Its abundance is 4280314960

Bases of 6426013720

• Binary: 101111111000001010011000000011000₂
• Hexadecimal: 0x17F053018
• Base-36: 2Y9VRX4

Squares and roots of 6426013720

• 6426013720 squared (6426013720²) is 41293652329628238400
• 6426013720 cubed (6426013720³) is 265353576419101022457830848000
• The square root of 6426013720 is 80162.4208716279
• The cube root of 6426013720 is 1859.1476535613

Scales and comparisons

• 6,426,013,720 seconds is equal to 204 years, 17 weeks, 3 hours, 48 minutes, 40 seconds.
• To count from 1 to 6,426,013,720 would take you about four hundred eight 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 6426013720 cubic inches would be around 154.9 feet tall.

Recreational maths with 6426013720

• 6426013720 backwards is 0273106246
• The number of decimal digits it has is: 10
• The sum of 6426013720's digits is 31
• More coming soon!