6744072840

Names of 6744072840

• Cardinal: 6744072840 can be written as Six billion, seven hundred forty-four million, seventy-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 6.74407284 × 10⁹

Factors of 6744072840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2339

Divisors of 6744072840

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 163 173 326 346 489 519 652 692 815 865 978 1038 1304 1384 1630 1730 1956 1993 2076 2445 2595 3260 3460 3912 3986 4152 4890 5190 5979 6520 6920 7972 9780 9965 10380 11958 15944 19560 19930 20760 23916 28199 29895 39860 47832 56398 59790 79720 84597 112796 119580 140995 169194 225592 239160 281990 324859 338388 344789 422985 563980 649718 676776 689578 845970 974577 1034367 1127960 1299436 1379156 1624295 1691940 1723945 1949154 2068734 2598872 2758312 3248590 3383880 3447890 3898308 4137468 4872885 5171835 6497180 6895780 7796616 8274936 9745770 10343670 12994360 13791560 19491540 20687340 38983080 41374680 56200607 112401214 168601821 224802428 281003035 337203642 449604856 562006070 674407284 843009105 1124012140 1348814568 1686018210 2248024280 3372036420 6744072840
• Sum of all divisors σ(n): 20484282240
• Sum of proper divisors (its aliquot sum) s(n): 13740209400
• 6744072840 is an abundant number, because the sum of its proper divisors (13740209400) is greater than itself. Its abundance is 6996136560

Bases of 6744072840

• Binary: 110010001111110100110001010001000₂
• Hexadecimal: 0x191FA6288
• Base-36: 33J8VWO

Squares and roots of 6744072840

• 6744072840 squared (6744072840²) is 45482518471225665600
• 6744072840 cubed (6744072840³) is 306737417516591332883882304000
• The square root of 6744072840 is 82122.3041566663
• The cube root of 6744072840 is 1889.3282459147

Scales and comparisons

• 6,744,072,840 seconds is equal to 214 years, 22 weeks, 6 days, 9 hours, 34 minutes.
• To count from 1 to 6,744,072,840 would take you about four hundred twenty-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 6744072840 cubic inches would be around 157.4 feet tall.

Recreational maths with 6744072840

• 6744072840 backwards is 0482704476
• The number of decimal digits it has is: 10
• The sum of 6744072840's digits is 42
• More coming soon!