137609492488

Names of 137609492488

• Cardinal: 137609492488 can be written as One hundred thirty-seven billion, six hundred nine million, four hundred ninety-two thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.37609492488 × 10¹¹

Factors of 137609492488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1275

Divisors of 137609492488

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 13 26 52 104 169 331 338 662 676 929 1324 1352 1858 2648 3716 4303 7432 8606 12077 17212 24154 34424 48308 55939 96616 109561 111878 157001 219122 223756 307499 314002 438244 447512 614998 628004 876488 1229996 1256008 1424293 2459992 2848586 3997487 5697172 7994974 11394344 15989948 18515809 31979896 37031618 51967331 74063236 101782169 103934662 148126472 203564338 207869324 407128676 415738648 814257352 1323168197 2646336394 5292672788 10585345576 17201186561 34402373122 68804746244 137609492488
• Sum of all divisors σ(n): 280540345050
• Sum of proper divisors (its aliquot sum) s(n): 142930852562
• 137609492488 is an abundant number, because the sum of its proper divisors (142930852562) is greater than itself. Its abundance is 5321360074

Bases of 137609492488

• Binary: 10000000001010001010100011100000001000₂
• Hexadecimal: 0x200A2A3808
• Base-36: 1R7T4ZYG

Squares and roots of 137609492488

• 137609492488 squared (137609492488²) is 18936372422804928430144
• 137609492488 cubed (137609492488³) is 2605824598665945158697278400758272
• The square root of 137609492488 is 370957.5346154865
• The cube root of 137609492488 is 5162.7702370391

Scales and comparisons

• 137,609,492,488 seconds is equal to 4,375 years, 28 weeks, 6 days, 11 hours, 1 minute, 28 seconds.
• To count from 1 to 137,609,492,488 would take you about eight thousand, seven hundred fifty-one 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 137609492488 cubic inches would be around 430.2 feet tall.

Recreational maths with 137609492488

• 137609492488 backwards is 884294906731
• The number of decimal digits it has is: 12
• The sum of 137609492488's digits is 61
• More coming soon!