38228676381

Names of 38228676381

• Cardinal: 38228676381 can be written as Thirty-eight billion, two hundred twenty-eight million, six hundred seventy-six thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 3.8228676381 × 10¹⁰

Factors of 38228676381

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 827

Divisors of 38228676381

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 9 19 21 27 41 49 57 63 123 133 147 171 189 287 343 369 399 441 513 757 779 861 931 1029 1107 1197 1323 2009 2271 2337 2401 2583 2793 3087 3591 5299 5453 6027 6517 6813 7011 7203 7749 8379 9261 14063 14383 15897 16359 18081 19551 20439 21033 21609 25137 31037 37093 38171 42189 43149 45619 47691 49077 54243 58653 64827 93111 98441 100681 111279 114513 126567 129447 136857 143073 147231 175959 217259 259651 267197 279333 295323 302043 333837 343539 379701 388341 410571 589703 651777 704767 778953 801591 837999 885969 906129 1001511 1030617 1231713 1520813 1769109 1817557 1870379 1955331 2114301 2336859 2404773 2657907 2718387 4127921 4562439 4933369 5307327 5452671 5611137 5865993 6342903 7010577 7214319 10645691 12383763 13687317 14800107 15921981 16358013 16833411 19028709 28895447 31937073 34533583 37151289 41061951 44400321 49074039 50500233 74519837 86686341 95811219 103600749 111453867 133200963 202268129 223559511 260059023 287433657 310802247 606804387 670678533 780177069 932406741 1415876903 1820413161 2012035599 4247630709 5461239483 12742892127 38228676381
• Sum of all divisors σ(n): 71338108800
• Sum of proper divisors (its aliquot sum) s(n): 33109432419
• 38228676381 is a deficient number, because the sum of its proper divisors (33109432419) is less than itself. Its deficiency is 5119243962

Bases of 38228676381

• Binary: 100011100110100110110100111100011101₂
• Hexadecimal: 0x8E69B4F1D
• Base-36: HK8D7H9

Squares and roots of 38228676381

• 38228676381 squared (38228676381²) is 1461431697843227257161
• 38228676381 cubed (38228676381³) is 55868599429784110486646133814341
• The square root of 38228676381 is 195521.5496588547
• The cube root of 38228676381 is 3368.7058220101

Scales and comparisons

• 38,228,676,381 seconds is equal to 1,215 years, 28 weeks, 5 days, 12 hours, 46 minutes, 21 seconds.
• To count from 1 to 38,228,676,381 would take you about two thousand, four hundred thirty-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 38228676381 cubic inches would be around 280.7 feet tall.

Recreational maths with 38228676381

• 38228676381 backwards is 18367682283
• The number of decimal digits it has is: 11
• The sum of 38228676381's digits is 54
• More coming soon!