428627961440000

Names of 428627961440000

• Cardinal: 428627961440000 can be written as Four hundred twenty-eight trillion, six hundred twenty-seven billion, nine hundred sixty-one million, four hundred forty thousand.

Scientific notation

• Scientific notation: 4.2862796144 × 10¹⁴

Factors of 428627961440000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 382703551

Divisors of 428627961440000

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 125 128 140 160 175 200 224 250 256 280 320 350 400 448 500 560 625 640 700 800 875 896 1000 1120 1250 1280 1400 1600 1750 1792 2000 2240 2500 2800 3200 3500 4000 4375 4480 5000 5600 6400 7000 8000 8750 8960 10000 11200 14000 16000 17500 20000 22400 28000 32000 35000 40000 44800 56000 70000 80000 112000 140000 160000 224000 280000 560000 1120000 382703537 765407074 1530814148 1913517685 2678924759 3061628296 3827035370 5357849518 6123256592 7654070740 9567588425 10715699036 12246513184 13394623795 15308141480 19135176850 21431398072 24493026368 26789247590 30616282960 38270353700 42862796144 47837942125 48986052736 53578495180 61232565920 66973118975 76540707400 85725592288 95675884250 97972105472 107156990360 122465131840 133946237950 153081414800 171451184576 191351768500 214313980720 239189710625 244930263680 267892475900 306162829600 334865594875 342902369152 382703537000 428627961440 478379421250 489860527360 535784951800 612325659200 669731189750 685804738304 765407074000 857255922880 956758842500 1071569903600 1224651318400 1339462379500 1530814148000 1674327974375 1714511845760 1913517685000 2143139807200 2449302636800 2678924759000 3061628296000 3348655948750 3429023691520 3827035370000 4286279614400 5357849518000 6123256592000 6697311897500 7654070740000 8572559228800 10715699036000 12246513184000 13394623795000 15308141480000 17145118457600 21431398072000 26789247590000 30616282960000 42862796144000 53578495180000 61232565920000 85725592288000 107156990360000 214313980720000 428627961440000
• Sum of all divisors σ(n): 1221868301471664
• Sum of proper divisors (its aliquot sum) s(n): 793240340031664
• 428627961440000 is an abundant number, because the sum of its proper divisors (793240340031664) is greater than itself. Its abundance is 364612378591664

Bases of 428627961440000

• Binary: 1100001011101010110111001011000011110011100000000₂
• Hexadecimal: 0x185D5B961E700
• Base-36: 47XOYTE8E8

Squares and roots of 428627961440000

• 428627961440000 squared (428627961440000²) is 183721929328210126873600000000
• 428627961440000 cubed (428627961440000³) is 78748356039774455365794928553984000000000000
• The square root of 428627961440000 is 20703332.1337411771
• The cube root of 428627961440000 is 75398.0590747299

Scales and comparisons

• 428,627,961,440,000 seconds is equal to 13,629,043 years, 17 weeks, 4 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 428,627,961,440,000 would take you about thirty-four million, seventy-two thousand, six hundred 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 428627961440000 cubic inches would be around 6283.2 feet tall.

Recreational maths with 428627961440000

• 428627961440000 backwards is 000044169726824
• The number of decimal digits it has is: 15
• The sum of 428627961440000's digits is 53
• More coming soon!