6413521920

Names of 6413521920

• Cardinal: 6413521920 can be written as Six billion, four hundred thirteen million, five hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.41352192 × 10⁹

Factors of 6413521920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 32142

Divisors of 6413521920

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 256 260 312 320 384 390 416 480 512 520 624 640 768 780 832 960 1024 1040 1248 1280 1536 1560 1664 1920 2080 2496 2560 3072 3120 3328 3840 4160 4992 5120 6240 6656 7680 8320 9984 12480 13312 15360 16640 19968 24960 32119 33280 39936 49920 64238 66560 96357 99840 128476 160595 192714 199680 256952 321190 385428 417547 481785 513904 642380 770856 835094 963570 1027808 1252641 1284760 1541712 1670188 1927140 2055616 2087735 2505282 2569520 3083424 3340376 3854280 4111232 4175470 5010564 5139040 6166848 6263205 6680752 7708560 8222464 8350940 10021128 10278080 12333696 12526410 13361504 15417120 16444928 16701880 20042256 20556160 24667392 25052820 26723008 30834240 32889856 33403760 40084512 41112320 49334784 50105640 53446016 61668480 66807520 80169024 82224640 98669568 100211280 106892032 123336960 133615040 160338048 164449280 200422560 213784064 246673920 267230080 320676096 400845120 427568128 493347840 534460160 641352192 801690240 1068920320 1282704384 1603380480 2137840640 3206760960 6413521920
• Sum of all divisors σ(n): 22091879040
• Sum of proper divisors (its aliquot sum) s(n): 15678357120
• 6413521920 is an abundant number, because the sum of its proper divisors (15678357120) is greater than itself. Its abundance is 9264835200

Bases of 6413521920

• Binary: 101111110010001101001010000000000₂
• Hexadecimal: 0x17E469400
• Base-36: 2Y2G16O

Squares and roots of 6413521920

• 6413521920 squared (6413521920²) is 41133263418320486400
• 6413521920 cubed (6413521920³) is 263809086574532569111461888000
• The square root of 6413521920 is 80084.4674078563
• The cube root of 6413521920 is 1857.9421801673

Scales and comparisons

• 6,413,521,920 seconds is equal to 203 years, 48 weeks, 2 days, 13 hours, 52 minutes.
• To count from 1 to 6,413,521,920 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 6413521920 cubic inches would be around 154.8 feet tall.

Recreational maths with 6413521920

• 6413521920 backwards is 0291253146
• The number of decimal digits it has is: 10
• The sum of 6413521920's digits is 33
• More coming soon!