6413688450

Names of 6413688450

• Cardinal: 6413688450 can be written as Six billion, four hundred thirteen million, six hundred eighty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 6.41368845 × 10⁹

Factors of 6413688450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3079

Divisors of 6413688450

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 25 26 30 38 39 45 50 57 65 75 78 90 95 114 117 130 150 171 190 195 225 234 247 285 325 342 361 390 450 475 494 570 585 650 722 741 855 950 975 1083 1170 1235 1425 1482 1710 1805 1950 2166 2223 2470 2850 2925 3037 3249 3610 3705 4275 4446 4693 5415 5850 6074 6175 6498 7410 8550 9025 9111 9386 10830 11115 12350 14079 15185 16245 18050 18222 18525 22230 23465 27075 27333 28158 30370 32490 37050 39481 42237 45555 46930 54150 54666 55575 57703 70395 75925 78962 81225 84474 91110 111150 115406 117325 118443 136665 140790 151850 162450 173109 197405 211185 227775 234650 236886 273330 288515 346218 351975 355329 394810 422370 455550 519327 577030 592215 683325 703950 710658 750139 865545 987025 1038654 1055925 1096357 1184430 1366650 1442575 1500278 1731090 1776645 1974050 2111850 2192714 2250417 2596635 2885150 2961075 3289071 3553290 3750695 4327725 4500834 5193270 5481785 5922150 6578142 6751251 7501390 8655450 8883225 9867213 10963570 11252085 12983175 13502502 14252641 16445355 17766450 18753475 19734426 22504170 25966350 27408925 28505282 32890710 33756255 37506950 42757923 49336065 54817850 56260425 67512510 71263205 82226775 85515846 98672130 112520850 128273769 142526410 164453550 168781275 213789615 246680325 256547538 337562550 356316025 427579230 493360650 641368845 712632050 1068948075 1282737690 2137896150 3206844225 6413688450
• Sum of all divisors σ(n): 19591472628
• Sum of proper divisors (its aliquot sum) s(n): 13177784178
• 6413688450 is an abundant number, because the sum of its proper divisors (13177784178) is greater than itself. Its abundance is 6764095728

Bases of 6413688450

• Binary: 101111110010010010001111010000010₂
• Hexadecimal: 0x17E491E82
• Base-36: 2Y2JLOI

Squares and roots of 6413688450

• 6413688450 squared (6413688450²) is 41135399533663402500
• 6413688450 cubed (6413688450³) is 263829636875192350801951125000
• The square root of 6413688450 is 80085.5071158321
• The cube root of 6413688450 is 1857.9582607981

Scales and comparisons

• 6,413,688,450 seconds is equal to 203 years, 48 weeks, 4 days, 12 hours, 7 minutes, 30 seconds.
• To count from 1 to 6,413,688,450 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 6413688450 cubic inches would be around 154.8 feet tall.

Recreational maths with 6413688450

• 6413688450 backwards is 0548863146
• 6413688450 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6413688450's digits is 45
• More coming soon!