38140824744

Names of 38140824744

• Cardinal: 38140824744 can be written as Thirty-eight billion, one hundred forty million, eight hundred twenty-four thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 3.8140824744 × 10¹⁰

Factors of 38140824744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1486

Divisors of 38140824744

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 23 24 33 36 44 46 66 69 72 88 92 99 132 138 184 198 207 253 264 276 396 414 506 552 759 792 828 1012 1447 1518 1656 2024 2277 2894 3036 4341 4554 5788 6072 8682 9108 11576 13023 15917 17364 18216 26046 31834 33281 34728 47751 52092 63668 66562 95502 99843 104184 127336 133124 143253 191004 199686 266248 286506 299529 366091 382008 399372 573012 599058 732182 798744 1098273 1146024 1198116 1464364 2093809 2196546 2396232 2928728 3294819 4187618 4393092 6281427 6589638 8375236 8786184 12562854 13179276 16750472 18844281 23031899 25125708 26358552 37688562 46063798 48157607 50251416 69095697 75377124 92127596 96315214 138191394 144472821 150754248 184255192 192630428 207287091 276382788 288945642 385260856 414574182 433418463 529733677 552765576 577891284 829148364 866836926 1059467354 1155782568 1589201031 1658296728 1733673852 2118934708 3178402062 3467347704 4237869416 4767603093 6356804124 9535206186 12713608248 19070412372 38140824744
• Sum of all divisors σ(n): 117669633120
• Sum of proper divisors (its aliquot sum) s(n): 79528808376
• 38140824744 is an abundant number, because the sum of its proper divisors (79528808376) is greater than itself. Its abundance is 41387983632

Bases of 38140824744

• Binary: 100011100001010111101100110010101000₂
• Hexadecimal: 0x8E15ECCA8
• Base-36: HIS28Q0

Squares and roots of 38140824744

• 38140824744 squared (38140824744²) is 1454722512152522665536
• 38140824744 cubed (38140824744³) is 55484316387160777183696304822784
• The square root of 38140824744 is 195296.7607104633
• The cube root of 38140824744 is 3366.1233512985

Scales and comparisons

• 38,140,824,744 seconds is equal to 1,212 years, 39 weeks, 3 days, 17 hours, 32 minutes, 24 seconds.
• To count from 1 to 38,140,824,744 would take you about two thousand, four hundred twenty-five 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 38140824744 cubic inches would be around 280.5 feet tall.

Recreational maths with 38140824744

• 38140824744 backwards is 44742804183
• The number of decimal digits it has is: 11
• The sum of 38140824744's digits is 45
• More coming soon!