6401796352

Names of 6401796352

• Cardinal: 6401796352 can be written as Six billion, four hundred one million, seven hundred ninety-six thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 6.401796352 × 10⁹

Factors of 6401796352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 210169

Divisors of 6401796352

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 256 272 448 476 544 896 952 1088 1792 1904 2176 3808 4352 7616 15232 30464 210143 420286 840572 1471001 1681144 2942002 3362288 3572431 5884004 6724576 7144862 11768008 13449152 14289724 23536016 25007017 26898304 28579448 47072032 50014034 53796608 57158896 94144064 100028068 114317792 188288128 200056136 228635584 376576256 400112272 457271168 800224544 914542336 1600449088 3200898176 6401796352
• Sum of all divisors σ(n): 15463236096
• Sum of proper divisors (its aliquot sum) s(n): 9061439744
• 6401796352 is an abundant number, because the sum of its proper divisors (9061439744) is greater than itself. Its abundance is 2659643392

Bases of 6401796352

• Binary: 101111101100100111010100100000000₂
• Hexadecimal: 0x17D93A900
• Base-36: 2XVGPOG

Squares and roots of 6401796352

• 6401796352 squared (6401796352²) is 40982996532480507904
• 6401796352 cubed (6401796352³) is 262364797695662365010934366208
• The square root of 6401796352 is 80011.2264122979
• The cube root of 6401796352 is 1856.8092240161

Scales and comparisons

• 6,401,796,352 seconds is equal to 203 years, 28 weeks, 6 days, 20 hours, 45 minutes, 52 seconds.
• To count from 1 to 6,401,796,352 would take you about four hundred seven 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 6401796352 cubic inches would be around 154.7 feet tall.

Recreational maths with 6401796352

• 6401796352 backwards is 2536971046
• The number of decimal digits it has is: 10
• The sum of 6401796352's digits is 43
• More coming soon!