38270940712728

Names of 38270940712728

• Cardinal: 38270940712728 can be written as Thirty-eight trillion, two hundred seventy billion, nine hundred forty million, seven hundred twelve thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8270940712728 × 10¹³

Factors of 38270940712728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 798141

Divisors of 38270940712728

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 19 24 38 57 76 114 127 152 228 254 381 456 508 762 829 1016 1524 1658 2413 2487 3048 3316 4826 4974 6632 7239 9652 9948 14478 15751 19304 19896 28956 31502 47253 57912 63004 94506 105283 126008 189012 210566 315849 378024 421132 631698 797161 842264 1263396 1594322 2000377 2391483 2526792 3188644 4000754 4782966 6001131 6377288 8001508 9565932 12002262 15146059 16003016 19131864 24004524 30292118 45438177 48009048 60584236 90876354 101239447 121168472 181752708 202478894 303718341 363505416 404957788 607436682 660846469 809915576 1214873364 1321692938 1923549493 1982539407 2429746728 2643385876 3847098986 3965078814 5286771752 5770648479 7694197972 7930157628 11541296958 12556082911 15388395944 15860315256 23082593916 25112165822 37668248733 46165187832 50224331644 75336497466 83927501563 100448663288 150672994932 167855003126 251782504689 301345989864 335710006252 503565009378 671420012504 1007130018756 1594622529697 2014260037512 3189245059394 4783867589091 6378490118788 9567735178182 12756980237576 19135470356364 38270940712728
• Sum of all divisors σ(n): 101628589056000
• Sum of proper divisors (its aliquot sum) s(n): 63357648343272
• 38270940712728 is an abundant number, because the sum of its proper divisors (63357648343272) is greater than itself. Its abundance is 25086707630544

Bases of 38270940712728

• Binary: 1000101100111010100101110100111000111100011000₂
• Hexadecimal: 0x22CEA5D38F18
• Base-36: DKDFDZ28O

Squares and roots of 38270940712728

• 38270940712728 squared (38270940712728²) is 1464664903037141556621201984
• 38270940712728 cubed (38270940712728³) is 56054103668147949296812451225061007652352
• The square root of 38270940712728 is 6186351.1630627629
• The cube root of 38270940712728 is 33699.4680720155

Scales and comparisons

• 38,270,940,712,728 seconds is equal to 1,216,897 years, 27 weeks, 5 days, 16 hours, 38 minutes, 48 seconds.
• To count from 1 to 38,270,940,712,728 would take you about three million, forty-two thousand, two hundred forty-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 38270940712728 cubic inches would be around 2808.3 feet tall.

Recreational maths with 38270940712728

• 38270940712728 backwards is 82721704907283
• The number of decimal digits it has is: 14
• The sum of 38270940712728's digits is 60
• More coming soon!