38249120712

Names of 38249120712

• Cardinal: 38249120712 can be written as Thirty-eight billion, two hundred forty-nine million, one hundred twenty thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.8249120712 × 10¹⁰

Factors of 38249120712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 632922

Divisors of 38249120712

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 229 264 458 687 916 1374 1832 2519 2748 5038 5496 7557 10076 15114 20152 30228 60456 632677 1265354 1898031 2530708 3796062 5061416 6959447 7592124 13918894 15184248 20878341 27837788 41756682 55675576 83513364 144883033 167026728 289766066 434649099 579532132 869298198 1159064264 1593713363 1738596396 3187426726 3477192792 4781140089 6374853452 9562280178 12749706904 19124560356 38249120712
• Sum of all divisors σ(n): 104771476800
• Sum of proper divisors (its aliquot sum) s(n): 66522356088
• 38249120712 is an abundant number, because the sum of its proper divisors (66522356088) is greater than itself. Its abundance is 28273235376

Bases of 38249120712

• Binary: 100011100111110100110100001111001000₂
• Hexadecimal: 0x8E7D343C8
• Base-36: HKKJEFC

Squares and roots of 38249120712

• 38249120712 squared (38249120712²) is 1462995235241147386944
• 38249120712 cubed (38249120712³) is 55958281353819482832604428784128
• The square root of 38249120712 is 195573.8241994567
• The cube root of 38249120712 is 3369.3062322245

Scales and comparisons

• 38,249,120,712 seconds is equal to 1,216 years, 10 weeks, 4 days, 3 hours, 45 minutes, 12 seconds.
• To count from 1 to 38,249,120,712 would take you about two thousand, four hundred thirty-two 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 38249120712 cubic inches would be around 280.8 feet tall.

Recreational maths with 38249120712

• 38249120712 backwards is 21702194283
• The number of decimal digits it has is: 11
• The sum of 38249120712's digits is 39
• More coming soon!