38045693508483840

Names of 38045693508483840

• Cardinal: 38045693508483840 can be written as Thirty-eight quadrillion, forty-five trillion, six hundred ninety-three billion, five hundred eight million, four hundred eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.804569350848384 × 10¹⁶

Factors of 38045693508483840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9907732684511

Divisors of 38045693508483840

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 3840 9907732684501 19815465369002 29723198053503 39630930738004 49538663422505 59446396107006 79261861476008 99077326845010 118892792214012 148615990267515 158523722952016 198154653690020 237785584428024 297231980535030 317047445904032 396309307380040 475571168856048 594463961070060 634094891808064 792618614760080 951142337712096 1188927922140120 1268189783616128 1585237229520160 1902284675424192 2377855844280240 2536379567232256 3170474459040320 3804569350848384 4755711688560480 6340948918080640 7609138701696768 9511423377120960 12681897836161280 19022846754241920 38045693508483840
• Sum of all divisors σ(n): 121508433642732528
• Sum of proper divisors (its aliquot sum) s(n): 83462740134248688
• 38045693508483840 is an abundant number, because the sum of its proper divisors (83462740134248688) is greater than itself. Its abundance is 45417046625764848

Bases of 38045693508483840

• Binary: 10000111001010100101101101001110110011100111101100000000₂
• Hexadecimal: 0x872A5B4ECE7B00
• Base-36: AEM2MB8962O

Squares and roots of 38045693508483840

• 38045693508483840 squared (38045693508483840²) is 1447474794541489402758055541145600
• 38045693508483840 cubed (38045693508483840³) is 55070182394381123411753905229097038395792687104000
• The square root of 38045693508483840 is 195053053.0611706165
• The cube root of 38045693508483840 is 336332.2414857611

Scales and comparisons

• 38,045,693,508,483,840 seconds is equal to 1,209,735,370 years, 26 weeks, 4 days, 17 hours, 4 minutes.
• To count from 1 to 38,045,693,508,483,840 would take you about three billion, six hundred twenty-nine million, two hundred six thousand, one hundred eleven 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 38045693508483840 cubic inches would be around 28027.7 feet tall.

Recreational maths with 38045693508483840

• 38045693508483840 backwards is 04838480539654083
• The number of decimal digits it has is: 17
• The sum of 38045693508483840's digits is 78
• More coming soon!