40380260633648

Names of 40380260633648

• Cardinal: 40380260633648 can be written as Forty trillion, three hundred eighty billion, two hundred sixty million, six hundred thirty-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.0380260633648 × 10¹³

Factors of 40380260633648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 175216

Divisors of 40380260633648

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 37 52 74 104 148 208 296 481 592 962 1924 3848 7696 38351 76702 136813 153404 273626 306808 498563 547252 613616 997126 1094504 1418987 1778569 1994252 2189008 2837974 3557138 3988504 5062081 5675948 7114276 7977008 10124162 11351896 14228552 18446831 20248324 22703792 28457104 36893662 40496648 65807053 73787324 80993296 131614106 147574648 263228212 295149296 526456424 1052912848 5246915363 10493830726 20987661452 41975322904 68209899719 83950645808 136419799438 194135868431 272839598876 388271736862 545679197752 776543473724 1091358395504 1553086947448 2523766289603 3106173894896 5047532579206 10095065158412 20190130316824 40380260633648
• Sum of all divisors σ(n): 86535016987776
• Sum of proper divisors (its aliquot sum) s(n): 46154756354128
• 40380260633648 is an abundant number, because the sum of its proper divisors (46154756354128) is greater than itself. Its abundance is 5774495720480

Bases of 40380260633648

• Binary: 1001001011100111000011000101110100110000110000₂
• Hexadecimal: 0x24B9C3174C30
• Base-36: EBAFOLDM8

Squares and roots of 40380260633648

• 40380260633648 squared (40380260633648²) is 1630565448841342378469787904
• 40380260633648 cubed (40380260633648³) is 65842657804434639519047353140999205793792
• The square root of 40380260633648 is 6354546.4538114755
• The cube root of 40380260633648 is 34307.5500762273

Scales and comparisons

• 40,380,260,633,648 seconds is equal to 1,283,967 years, 19 weeks, 6 days, 16 hours, 54 minutes, 8 seconds.
• To count from 1 to 40,380,260,633,648 would take you about three million, two hundred nine thousand, nine hundred eighteen 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 40380260633648 cubic inches would be around 2859 feet tall.

Recreational maths with 40380260633648

• 40380260633648 backwards is 84633606208304
• The number of decimal digits it has is: 14
• The sum of 40380260633648's digits is 53
• More coming soon!