38378440134

Names of 38378440134

• Cardinal: 38378440134 can be written as Thirty-eight billion, three hundred seventy-eight million, four hundred forty thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 3.8378440134 × 10¹⁰

Factors of 38378440134

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10427

Divisors of 38378440134

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 97 102 127 153 194 254 291 306 381 582 762 873 1143 1649 1746 2159 2286 3298 4318 4947 6477 9894 10181 12319 12954 14841 19431 20362 24638 29682 30543 36957 38862 61086 73914 91629 110871 173077 183258 209423 221742 346154 418846 519231 628269 987557 1038462 1256538 1292987 1557693 1884807 1975114 2585974 2962671 3115386 3769614 3878961 5925342 7757922 8888013 11636883 16788469 17776026 21980779 23273766 33576938 43961558 50365407 65942337 100730814 125419739 131884674 151096221 197827011 250839478 302192442 376259217 395654022 752518434 1128777651 2132135563 2257555302 4264271126 6396406689 12792813378 19189220067 38378440134
• Sum of all divisors σ(n): 89661551616
• Sum of proper divisors (its aliquot sum) s(n): 51283111482
• 38378440134 is an abundant number, because the sum of its proper divisors (51283111482) is greater than itself. Its abundance is 12904671348

Bases of 38378440134

• Binary: 100011101111100010001000010111000110₂
• Hexadecimal: 0x8EF8885C6
• Base-36: HMPJ5XI

Squares and roots of 38378440134

• 38378440134 squared (38378440134²) is 1472904667119021937956
• 38378440134 cubed (38378440134³) is 56527783590116581698477008326104
• The square root of 38378440134 is 195904.1605836895
• The cube root of 38378440134 is 3373.0991438623

Scales and comparisons

• 38,378,440,134 seconds is equal to 1,220 years, 16 weeks, 2 days, 21 hours, 48 minutes, 54 seconds.
• To count from 1 to 38,378,440,134 would take you about two thousand, four hundred forty 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 38378440134 cubic inches would be around 281.1 feet tall.

Recreational maths with 38378440134

• 38378440134 backwards is 43104487383
• The number of decimal digits it has is: 11
• The sum of 38378440134's digits is 45
• More coming soon!