6146387968

Names of 6146387968

• Cardinal: 6146387968 can be written as Six billion, one hundred forty-six million, three hundred eighty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 6.146387968 × 10⁹

Factors of 6146387968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 472

Divisors of 6146387968

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 463 512 896 926 1024 1792 1852 2048 3241 3584 3704 4096 6482 7168 7408 12964 14336 14816 25928 28672 29632 51856 59264 103712 118528 207424 214369 237056 414848 428738 474112 829696 857476 948224 1500583 1659392 1714952 1896448 3001166 3318784 3429904 6002332 6637568 6859808 12004664 13275136 13719616 24009328 27439232 48018656 54878464 96037312 109756928 192074624 219513856 384149248 439027712 768298496 878055424 1536596992 3073193984 6146387968
• Sum of all divisors σ(n): 14077576824
• Sum of proper divisors (its aliquot sum) s(n): 7931188856
• 6146387968 is an abundant number, because the sum of its proper divisors (7931188856) is greater than itself. Its abundance is 1784800888

Bases of 6146387968

• Binary: 101101110010110100111000000000000₂
• Hexadecimal: 0x16E5A7000
• Base-36: 2TNEFB4

Squares and roots of 6146387968

• 6146387968 squared (6146387968²) is 37778085053175169024
• 6146387968 cubed (6146387968³) is 232198767424916499085479903232
• The square root of 6146387968 is 78398.9028494663
• The cube root of 6146387968 is 1831.7800438937

Scales and comparisons

• 6,146,387,968 seconds is equal to 195 years, 22 weeks, 4 days, 17 hours, 59 minutes, 28 seconds.
• To count from 1 to 6,146,387,968 would take you about three hundred ninety 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 6146387968 cubic inches would be around 152.6 feet tall.

Recreational maths with 6146387968

• 6146387968 backwards is 8697836416
• The number of decimal digits it has is: 10
• The sum of 6146387968's digits is 58
• More coming soon!