135418012800

Names of 135418012800

• Cardinal: 135418012800 can be written as One hundred thirty-five billion, four hundred eighteen million, twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 1.354180128 × 10¹¹

Factors of 135418012800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2015166

Divisors of 135418012800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 128 140 150 160 168 175 192 200 210 224 240 280 300 320 336 350 384 400 420 448 480 525 560 600 640 672 700 800 840 896 960 1050 1120 1200 1344 1400 1600 1680 1920 2100 2240 2400 2688 2800 3200 3360 4200 4480 4800 5600 6720 8400 9600 11200 13440 16800 22400 33600 67200 2015149 4030298 6045447 8060596 10075745 12090894 14106043 16121192 20151490 24181788 28212086 30227235 32242384 40302980 42318129 48363576 50378725 56424172 60454470 64484768 70530215 80605960 84636258 96727152 100757450 112848344 120908940 128969536 141060430 151136175 161211920 169272516 193454304 201514900 211590645 225696688 241817880 257939072 282120860 302272350 322423840 338545032 352651075 386908608 403029800 423181290 451393376 483635760 564241720 604544700 644847680 677090064 705302150 773817216 806059600 846362580 902786752 967271520 1057953225 1128483440 1209089400 1289695360 1354180128 1410604300 1612119200 1692725160 1805573504 1934543040 2115906450 2256966880 2418178800 2708360256 2821208600 3224238400 3385450320 3869086080 4231812900 4513933760 4836357600 5416720512 5642417200 6448476800 6770900640 8463625800 9027867520 9672715200 11284834400 13541801280 16927251600 19345430400 22569668800 27083602560 33854503200 45139337600 67709006400 135418012800
• Sum of all divisors σ(n): 509752344000
• Sum of proper divisors (its aliquot sum) s(n): 374334331200
• 135418012800 is an abundant number, because the sum of its proper divisors (374334331200) is greater than itself. Its abundance is 238916318400

Bases of 135418012800

• Binary: 1111110000111100010101110010010000000₂
• Hexadecimal: 0x1F878AE480
• Base-36: 1Q7KDZEO

Squares and roots of 135418012800

• 135418012800 squared (135418012800²) is 18338038190700963840000
• 135418012800 cubed (135418012800³) is 2483300690435231962257457152000000
• The square root of 135418012800 is 367991.8651274781
• The cube root of 135418012800 is 5135.2171388563

Scales and comparisons

• 135,418,012,800 seconds is equal to 4,305 years, 45 weeks, 3 days, 2 hours, 40 minutes.
• To count from 1 to 135,418,012,800 would take you about eight thousand, six hundred eleven 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 135418012800 cubic inches would be around 427.9 feet tall.

Recreational maths with 135418012800

• 135418012800 backwards is 008210814531
• The number of decimal digits it has is: 12
• The sum of 135418012800's digits is 33
• More coming soon!