6430315920

Names of 6430315920

• Cardinal: 6430315920 can be written as Six billion, four hundred thirty million, three hundred fifteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.43031592 × 10⁹

Factors of 6430315920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 201487

Divisors of 6430315920

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 35 38 40 42 48 56 57 60 70 76 80 84 95 105 112 114 120 133 140 152 168 190 210 228 240 266 280 285 304 336 380 399 420 456 532 560 570 665 760 798 840 912 1064 1140 1330 1520 1596 1680 1995 2128 2280 2660 3192 3990 4560 5320 6384 7980 10640 15960 31920 201451 402902 604353 805804 1007255 1208706 1410157 1611608 2014510 2417412 2820314 3021765 3223216 3827569 4029020 4230471 4834824 5640628 6043530 7050785 7655138 8058040 8460942 9669648 11281256 11482707 12087060 14101570 15310276 16116080 16921884 19137845 21152355 22562512 22965414 24174120 26792983 28203140 30620552 33843768 38275690 42304710 45930828 48348240 53585966 56406280 57413535 61241104 67687536 76551380 80378949 84609420 91861656 107171932 112812560 114827070 133964915 153102760 160757898 169218840 183723312 214343864 229654140 267929830 306205520 321515796 338437680 401894745 428687728 459308280 535859660 643031592 803789490 918616560 1071719320 1286063184 1607578980 2143438640 3215157960 6430315920
• Sum of all divisors σ(n): 23980846080
• Sum of proper divisors (its aliquot sum) s(n): 17550530160
• 6430315920 is an abundant number, because the sum of its proper divisors (17550530160) is greater than itself. Its abundance is 11120214240

Bases of 6430315920

• Binary: 101111111010001101101010110010000₂
• Hexadecimal: 0x17F46D590
• Base-36: 2YCFZIO

Squares and roots of 6430315920

• 6430315920 squared (6430315920²) is 41348962831005446400
• 6430315920 cubed (6430315920³) is 265886893967702591592626688000
• The square root of 6430315920 is 80189.2506511939
• The cube root of 6430315920 is 1859.5624592281

Scales and comparisons

• 6,430,315,920 seconds is equal to 204 years, 24 weeks, 22 hours, 52 minutes.
• To count from 1 to 6,430,315,920 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 6430315920 cubic inches would be around 155 feet tall.

Recreational maths with 6430315920

• 6430315920 backwards is 0295130346
• The number of decimal digits it has is: 10
• The sum of 6430315920's digits is 33
• More coming soon!