6897139200

Names of 6897139200

• Cardinal: 6897139200 can be written as Six billion, eight hundred ninety-seven million, one hundred thirty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 6.8971392 × 10⁹

Factors of 6897139200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2868

Divisors of 6897139200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 50 54 56 60 63 64 70 72 75 80 84 90 96 100 105 108 112 120 126 128 135 140 144 150 160 168 175 180 189 192 200 210 216 224 225 240 252 256 270 280 288 300 315 320 336 350 360 378 384 400 420 432 448 450 480 504 512 525 540 560 576 600 630 640 672 675 700 720 756 768 800 840 864 896 900 945 960 1008 1050 1080 1120 1152 1200 1260 1280 1344 1350 1400 1440 1512 1536 1575 1600 1680 1728 1792 1800 1890 1920 2016 2100 2160 2240 2304 2400 2520 2560 2688 2700 2800 2851 2880 3024 3150 3200 3360 3456 3584 3600 3780 3840 4032 4200 4320 4480 4608 4725 4800 5040 5376 5400 5600 5702 5760 6048 6300 6400 6720 6912 7200 7560 7680 8064 8400 8553 8640 8960 9450 9600 10080 10752 10800 11200 11404 11520 12096 12600 12800 13440 13824 14255 14400 15120 16128 16800 17106 17280 17920 18900 19200 19957 20160 21600 22400 22808 23040 24192 25200 25659 26880 28510 28800 30240 32256 33600 34212 34560 37800 38400 39914 40320 42765 43200 44800 45616 48384 50400 51318 53760 57020 57600 59871 60480 67200 68424 69120 71275 75600 76977 79828 80640 85530 86400 89600 91232 96768 99785 100800 102636 114040 115200 119742 120960 128295 134400 136848 142550 151200 153954 159656 161280 171060 172800 179613 182464 199570 201600 205272 213825 228080 239484 241920 256590 268800 273696 285100 299355 302400 307908 319312 342120 345600 359226 364928 384885 399140 403200 410544 427650 456160 478968 483840 498925 513180 538839 547392 570200 598710 604800 615816 638624 641475 684240 718452 729856 769770 798280 806400 821088 855300 898065 912320 957936 997850 1026360 1077678 1094784 1140400 1197420 1209600 1231632 1277248 1282950 1368480 1436904 1459712 1496775 1539540 1596560 1642176 1710600 1796130 1824640 1915872 1924425 1995700 2052720 2155356 2189568 2280800 2394840 2419200 2463264 2554496 2565900 2694195 2736960 2873808 2993550 3079080 3193120 3284352 3421200 3592260 3649280 3831744 3848850 3991400 4105440 4310712 4379136 4490325 4561600 4789680 4926528 5108992 5131800 5388390 5473920 5747616 5987100 6158160 6386240 6568704 6842400 7184520 7298560 7663488 7697700 7982800 8210880 8621424 8980650 9123200 9579360 9853056 10217984 10263600 10776780 10947840 11495232 11974200 12316320 12772480 13137408 13470975 13684800 14369040 15326976 15395400 15965600 16421760 17242848 17961300 18246400 19158720 19706112 20527200 21553560 21895680 22990464 23948400 24632640 25544960 26941950 27369600 28738080 30653952 30790800 31931200 32843520 34485696 35922600 36492800 38317440 39412224 41054400 43107120 45980928 47896800 49265280 51089920 53883900 54739200 57476160 61581600 63862400 65687040 68971392 71845200 76634880 82108800 86214240 91961856 95793600 98530560 107767800 109478400 114952320 123163200 127724800 137942784 143690400 153269760 164217600 172428480 191587200 197061120 215535600 229904640 246326400 255449600 275885568 287380800 328435200 344856960 383174400 431071200 459809280 492652800 574761600 689713920 766348800 862142400 985305600 1149523200 1379427840 1724284800 2299046400 3448569600 6897139200
• Sum of all divisors σ(n): 28942552320
• Sum of proper divisors (its aliquot sum) s(n): 22045413120
• 6897139200 is an abundant number, because the sum of its proper divisors (22045413120) is greater than itself. Its abundance is 15148273920

Bases of 6897139200

• Binary: 110011011000110011111111000000000₂
• Hexadecimal: 0x19B19FE00
• Base-36: 362DMO0

Squares and roots of 6897139200

• 6897139200 squared (6897139200²) is 47570529144176640000
• 6897139200 cubed (6897139200³) is 328100561325043155468288000000
• The square root of 6897139200 is 83049.0168514955
• The cube root of 6897139200 is 1903.5151179187

Scales and comparisons

• 6,897,139,200 seconds is equal to 219 years, 16 weeks.
• To count from 1 to 6,897,139,200 would take you about four hundred thirty-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 6897139200 cubic inches would be around 158.6 feet tall.

Recreational maths with 6897139200

• 6897139200 backwards is 0029317986
• 6897139200 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6897139200's digits is 45
• More coming soon!