137956016180

Names of 137956016180

• Cardinal: 137956016180 can be written as One hundred thirty-seven billion, nine hundred fifty-six million, sixteen thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.3795601618 × 10¹¹

Factors of 137956016180

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 187

Divisors of 137956016180

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 10 20 23 46 92 115 157 230 314 460 529 628 785 1058 1570 2116 2645 3140 3611 5290 7222 10580 12167 14444 18055 24334 24649 36110 48668 49298 60835 72220 83053 98596 121670 123245 166106 243340 246490 279841 332212 415265 492980 559682 566927 830530 1119364 1133854 1399205 1661060 1910219 2267708 2798410 2834635 3820438 5596820 5669270 7640876 9551095 11338540 13039321 19102190 26078642 38204380 43935037 52157284 65196605 87870074 130393210 175740148 219675185 260786420 299904383 439350370 599808766 878700740 1199617532 1499521915 2999043830 5998087660 6897800809 13795601618 27591203236 34489004045 68978008090 137956016180
• Sum of all divisors σ(n): 304817550534
• Sum of proper divisors (its aliquot sum) s(n): 166861534354
• 137956016180 is an abundant number, because the sum of its proper divisors (166861534354) is greater than itself. Its abundance is 28905518174

Bases of 137956016180

• Binary: 10000000011110110100011100000000110100₂
• Hexadecimal: 0x201ED1C034
• Base-36: 1RDJG7CK

Squares and roots of 137956016180

• 137956016180 squared (137956016180²) is 19031862400256421792400
• 137956016180 cubed (137956016180³) is 2625559917225308560941239001032000
• The square root of 137956016180 is 371424.3074705801
• The cube root of 137956016180 is 5167.1001772267

Scales and comparisons

• 137,956,016,180 seconds is equal to 4,386 years, 29 weeks, 6 days, 3 hours, 36 minutes, 20 seconds.
• To count from 1 to 137,956,016,180 would take you about eight thousand, seven hundred seventy-three 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 137956016180 cubic inches would be around 430.6 feet tall.

Recreational maths with 137956016180

• 137956016180 backwards is 081610659731
• The number of decimal digits it has is: 12
• The sum of 137956016180's digits is 47
• More coming soon!