130712062180

Names of 130712062180

• Cardinal: 130712062180 can be written as One hundred thirty billion, seven hundred twelve million, sixty-two thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.3071206218 × 10¹¹

Factors of 130712062180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 49139906

Divisors of 130712062180

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 28 35 38 70 76 95 133 140 190 266 380 532 665 1330 2660 49139873 98279746 196559492 245699365 343979111 491398730 687958222 933657587 982797460 1375916444 1719895555 1867315174 3439791110 3734630348 4668287935 6535603109 6879582220 9336575870 13071206218 18673151740 26142412436 32678015545 65356031090 130712062180
• Sum of all divisors σ(n): 330219953280
• Sum of proper divisors (its aliquot sum) s(n): 199507891100
• 130712062180 is an abundant number, because the sum of its proper divisors (199507891100) is greater than itself. Its abundance is 68795828920

Bases of 130712062180

• Binary: 1111001101111000010111100100011100100₂
• Hexadecimal: 0x1E6F0BC8E4
• Base-36: 1O1QL4O4

Squares and roots of 130712062180

• 130712062180 squared (130712062180²) is 17085643199348186352400
• 130712062180 cubed (130712062180³) is 2233299656258494269965136192232000
• The square root of 130712062180 is 361541.2316458527
• The cube root of 130712062180 is 5075.0293177627

Scales and comparisons

• 130,712,062,180 seconds is equal to 4,156 years, 12 weeks, 3 days, 2 hours, 9 minutes, 40 seconds.
• To count from 1 to 130,712,062,180 would take you about eight thousand, three hundred twelve 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 130712062180 cubic inches would be around 422.9 feet tall.

Recreational maths with 130712062180

• 130712062180 backwards is 081260217031
• The number of decimal digits it has is: 12
• The sum of 130712062180's digits is 31
• More coming soon!