38823799966640

Names of 38823799966640

• Cardinal: 38823799966640 can be written as Thirty-eight trillion, eight hundred twenty-three billion, seven hundred ninety-nine million, nine hundred sixty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.882379996664 × 10¹³

Factors of 38823799966640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 552841

Divisors of 38823799966640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 257 260 263 514 520 526 1028 1040 1052 1285 1315 2056 2104 2570 2630 3341 3419 4112 4208 5140 5260 6682 6838 10280 10520 13364 13676 16705 17095 20560 21040 26728 27352 33410 34190 53456 54704 66820 67591 68380 133640 135182 136760 267280 270364 273520 337955 540728 552301 675910 878683 1081456 1104602 1351820 1757366 2209204 2703640 2761505 3514732 4393415 4418408 5407280 5523010 7029464 7179913 8786830 8836816 11046020 14058928 14359826 17573660 22092040 28719652 35147320 35899565 44184080 57439304 70294640 71799130 114878608 141941357 143598260 145255163 283882714 287196520 290510326 567765428 574393040 581020652 709706785 726275815 1135530856 1162041304 1419413570 1452551630 1845237641 1888317119 2271061712 2324082608 2838827140 2905103260 3690475282 3776634238 5677654280 5810206520 7380950564 7553268476 9226188205 9441585595 11355308560 11620413040 14761901128 15106536952 18452376410 18883171190 29523802256 30213073904 36904752820 37330576891 37766342380 73809505640 74661153782 75532684760 147619011280 149322307564 151065369520 186652884455 298644615128 373305768910 485297499583 597289230256 746611537820 970594999166 1493223075640 1941189998332 2426487497915 2986446151280 3882379996664 4852974995830 7764759993328 9705949991660 19411899983320 38823799966640
• Sum of all divisors σ(n): 97958297517696
• Sum of proper divisors (its aliquot sum) s(n): 59134497551056
• 38823799966640 is an abundant number, because the sum of its proper divisors (59134497551056) is greater than itself. Its abundance is 20310697584416

Bases of 38823799966640

• Binary: 1000110100111101011110110011100100101110110000₂
• Hexadecimal: 0x234F5ECE4BB0
• Base-36: DRFEO3KQ8

Squares and roots of 38823799966640

• 38823799966640 squared (38823799966640²) is 1507287443849676065112889600
• 38823799966640 cubed (38823799966640³) is 58518626212247944489904609720314002944000
• The square root of 38823799966640 is 6230874.7352711241
• The cube root of 38823799966640 is 33860.9662500245

Scales and comparisons

• 38,823,799,966,640 seconds is equal to 1,234,476 years, 38 weeks, 6 days, 15 hours, 37 minutes, 20 seconds.
• To count from 1 to 38,823,799,966,640 would take you about three million, eighty-six thousand, one hundred ninety-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 38823799966640 cubic inches would be around 2821.7 feet tall.

Recreational maths with 38823799966640

• 38823799966640 backwards is 04666999732883
• 38823799966640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38823799966640's digits is 80
• More coming soon!