30354421120

Names of 30354421120

• Cardinal: 30354421120 can be written as Thirty billion, three hundred fifty-four million, four hundred twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.035442112 × 10¹⁰

Factors of 30354421120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 55800

Divisors of 30354421120

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 37 40 46 64 74 80 92 115 128 148 160 184 185 230 296 320 368 370 460 592 640 736 740 851 920 1184 1472 1480 1702 1840 2368 2944 2960 3404 3680 4255 4736 5920 6808 7360 8510 11840 13616 14720 17020 23680 27232 34040 54464 55733 68080 108928 111466 136160 222932 272320 278665 445864 544640 557330 891728 1114660 1281859 1783456 2062121 2229320 2563718 3566912 4124242 4458640 5127436 6409295 7133824 8248484 8917280 10254872 10310605 12818590 16496968 17834560 20509744 20621210 25637180 32993936 35669120 41019488 41242420 47428783 51274360 65987872 82038976 82484840 94857566 102548720 131975744 164077952 164969680 189715132 205097440 237143915 263951488 329939360 379430264 410194880 474287830 659878720 758860528 820389760 948575660 1319757440 1517721056 1897151320 3035442112 3794302640 6070884224 7588605280 15177210560 30354421120
• Sum of all divisors σ(n): 77768994240
• Sum of proper divisors (its aliquot sum) s(n): 47414573120
• 30354421120 is an abundant number, because the sum of its proper divisors (47414573120) is greater than itself. Its abundance is 17060152000

Bases of 30354421120

• Binary: 11100010001010000111011010110000000₂
• Hexadecimal: 0x71143B580
• Base-36: DY08L8G

Squares and roots of 30354421120

• 30354421120 squared (30354421120²) is 921390881530302054400
• 30354421120 cubed (30354421120³) is 27968286834098818600058748928000
• The square root of 30354421120 is 174225.2023101135
• The cube root of 30354421120 is 3119.4209532461

Scales and comparisons

• 30,354,421,120 seconds is equal to 965 years, 9 weeks, 1 day, 7 hours, 38 minutes, 40 seconds.
• To count from 1 to 30,354,421,120 would take you about one thousand, nine hundred thirty 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 30354421120 cubic inches would be around 260 feet tall.

Recreational maths with 30354421120

• 30354421120 backwards is 02112445303
• The number of decimal digits it has is: 11
• The sum of 30354421120's digits is 25
• More coming soon!