60138512820

Names of 60138512820

• Cardinal: 60138512820 can be written as Sixty billion, one hundred thirty-eight million, five hundred twelve thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 6.013851282 × 10¹⁰

Factors of 60138512820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 260

Divisors of 60138512820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 101 149 180 202 298 303 404 447 505 596 606 745 894 909 1010 1212 1341 1490 1515 1788 1818 2020 2235 2682 2980 3030 3636 4470 4545 5364 6060 6705 8940 9090 13410 15049 18180 22201 26820 30098 44402 45147 60196 66603 75245 88804 90294 111005 133206 135441 150490 180588 199809 222010 225735 266412 270882 300980 333015 399618 444020 451470 541764 666030 677205 799236 902940 999045 1332060 1354410 1998090 2242301 2708820 3307949 3996180 4484602 6615898 6726903 8969204 9923847 11211505 13231796 13453806 16539745 19847694 20180709 22423010 26907612 29771541 33079490 33634515 39695388 40361418 44846020 49619235 59543082 66158980 67269030 80722836 99238470 100903545 119086164 134538060 148857705 198476940 201807090 297715410 334102849 403614180 595430820 668205698 1002308547 1336411396 1670514245 2004617094 3006925641 3341028490 4009234188 5011542735 6013851282 6682056980 10023085470 12027702564 15034628205 20046170940 30069256410 60138512820
• Sum of all divisors σ(n): 185471067600
• Sum of proper divisors (its aliquot sum) s(n): 125332554780
• 60138512820 is an abundant number, because the sum of its proper divisors (125332554780) is greater than itself. Its abundance is 65194041960

Bases of 60138512820

• Binary: 111000000000100010001110000110110100₂
• Hexadecimal: 0xE0088E1B4
• Base-36: RMKX1H0

Squares and roots of 60138512820

• 60138512820 squared (60138512820²) is 3616640724201304352400
• 60138512820 cubed (60138512820³) is 217499394557714226057529197768000
• The square root of 60138512820 is 245231.5493977067
• The cube root of 60138512820 is 3917.8778779143

Scales and comparisons

• 60,138,512,820 seconds is equal to 1,912 years, 11 weeks, 2 days, 14 hours, 27 minutes.
• To count from 1 to 60,138,512,820 would take you about three thousand, eight hundred twenty-four 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 60138512820 cubic inches would be around 326.5 feet tall.

Recreational maths with 60138512820

• 60138512820 backwards is 02821583106
• 60138512820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 60138512820's digits is 36
• More coming soon!