1338014865943368

Names of 1338014865943368

• Cardinal: 1338014865943368 can be written as One quadrillion, three hundred thirty-eight trillion, fourteen billion, eight hundred sixty-five million, nine hundred forty-three thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.338014865943368 × 10¹⁵

Factors of 1338014865943368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 105189

Divisors of 1338014865943368

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 41 72 82 123 164 246 328 369 492 738 984 1476 1681 2952 3362 5043 6724 10086 13448 15129 20172 30258 40344 60516 105143 121032 210286 315429 420572 630858 841144 946287 1261716 1892574 2523432 3785148 4310863 7570296 8621726 12932589 17243452 25865178 34486904 38797767 51730356 77595534 103460712 155191068 176745383 310382136 353490766 530236149 706981532 1060472298 1413963064 1590708447 2120944596 3181416894 4241889192 6362833788 11055050449 12725667576 22110100898 33165151347 44220201796 66330302694 88440403592 99495454041 132660605388 198990908082 265321210776 397981816164 453257068409 795963632328 906514136818 1359771205227 1813028273636 2719542410454 3626056547272 4079313615681 5439084820908 8158627231362 10878169641816 16317254462724 18583539804769 32634508925448 37167079609538 55750619414307 74334159219076 111501238828614 148668318438152 167251858242921 223002477657228 334503716485842 446004955314456 669007432971684 1338014865943368
• Sum of all divisors σ(n): 3714366451914105
• Sum of proper divisors (its aliquot sum) s(n): 2376351585970737
• 1338014865943368 is an abundant number, because the sum of its proper divisors (2376351585970737) is greater than itself. Its abundance is 1038336720027369

Bases of 1338014865943368

• Binary: 100110000001110101011011100110010011110101101001000₂
• Hexadecimal: 0x4C0EADCC9EB48
• Base-36: D6ABJKNUQ0

Squares and roots of 1338014865943368

• 1338014865943368 squared (1338014865943368²) is 1790283781485449040220583183424
• 1338014865943368 cubed (1338014865943368³) is 2395426313884839027387488268565144714340332032
• The square root of 1338014865943368 is 36578885.5207942059
• The cube root of 1338014865943368 is 110192.9084916831

Scales and comparisons

• 1,338,014,865,943,368 seconds is equal to 42,544,733 years, 51 weeks, 1 day, 15 hours, 22 minutes, 48 seconds.
• To count from 1 to 1,338,014,865,943,368 would take you about one hundred twenty-seven million, six hundred thirty-four thousand, two hundred 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 1338014865943368 cubic inches would be around 9182.7 feet tall.

Recreational maths with 1338014865943368

• 1338014865943368 backwards is 8633495684108331
• 1338014865943368 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1338014865943368's digits is 72
• More coming soon!