6450350400

Names of 6450350400

• Cardinal: 6450350400 can be written as Six billion, four hundred fifty million, three hundred fifty thousand, four hundred.

Scientific notation

• Scientific notation: 6.4503504 × 10⁹

Factors of 6450350400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 34480

Divisors of 6450350400

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 130 144 150 156 160 180 192 195 200 208 225 234 240 260 288 300 312 320 325 360 390 400 416 450 468 480 520 576 585 600 624 650 720 780 800 832 900 936 960 975 1040 1170 1200 1248 1300 1440 1560 1600 1800 1872 1950 2080 2340 2400 2496 2600 2880 2925 3120 3600 3744 3900 4160 4680 4800 5200 5850 6240 7200 7488 7800 9360 10400 11700 12480 14400 15600 18720 20800 23400 31200 34457 37440 46800 62400 68914 93600 103371 137828 172285 187200 206742 275656 310113 344570 413484 447941 516855 551312 620226 689140 826968 861425 895882 1033710 1102624 1240452 1343823 1378280 1550565 1653936 1722850 1791764 2067420 2205248 2239705 2480904 2584275 2687646 2756560 3101130 3307872 3445700 3583528 4031469 4134840 4479410 4961808 5168550 5375292 5513120 6202260 6615744 6719115 6891400 7167056 7752825 8062938 8269680 8958820 9923616 10337100 10750584 11026240 11198525 12404520 13438230 13782800 14334112 15505650 16125876 16539360 17917640 19847232 20157345 20674200 21501168 22397050 24809040 26876460 27565600 28668224 31011300 32251752 33078720 33595575 35835280 40314690 41348400 43002336 44794100 49618080 53752920 55131200 62022600 64503504 67191150 71670560 80629380 82696800 86004672 89588200 99236160 100786725 107505840 124045200 129007008 134382300 143341120 161258760 165393600 179176400 201573450 215011680 248090400 258014016 268764600 322517520 358352800 403146900 430023360 496180800 537529200 645035040 716705600 806293800 1075058400 1290070080 1612587600 2150116800 3225175200 6450350400
• Sum of all divisors σ(n): 24690328572
• Sum of proper divisors (its aliquot sum) s(n): 18239978172
• 6450350400 is an abundant number, because the sum of its proper divisors (18239978172) is greater than itself. Its abundance is 11789627772

Bases of 6450350400

• Binary: 110000000011110001000100101000000₂
• Hexadecimal: 0x180788940
• Base-36: 2YODE80

Squares and roots of 6450350400

• 6450350400 squared (6450350400²) is 41607020282780160000
• 6450350400 cubed (6450350400³) is 268379859923839118168064000000
• The square root of 6450350400 is 80314.0734865315
• The cube root of 6450350400 is 1861.4916927157

Scales and comparisons

• 6,450,350,400 seconds is equal to 205 years, 5 weeks, 1 day, 20 hours.
• To count from 1 to 6,450,350,400 would take you about four hundred ten 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 6450350400 cubic inches would be around 155.1 feet tall.

Recreational maths with 6450350400

• 6450350400 backwards is 0040530546
• The number of decimal digits it has is: 10
• The sum of 6450350400's digits is 27
• More coming soon!