3468978937507840

Names of 3468978937507840

• Cardinal: 3468978937507840 can be written as Three quadrillion, four hundred sixty-eight trillion, nine hundred seventy-eight billion, nine hundred thirty-seven million, five hundred seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.46897893750784 × 10¹⁵

Factors of 3468978937507840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4131310711

Divisors of 3468978937507840

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 41 64 80 82 128 160 164 205 256 320 328 410 512 640 656 820 1024 1280 1312 1640 2048 2560 2624 3280 4096 5120 5248 6560 10240 10496 13120 20480 20992 26240 41984 52480 83968 104960 167936 209920 419840 839680 4131310663 8262621326 16525242652 20656553315 33050485304 41313106630 66100970608 82626213260 132201941216 165252426520 169383737183 264403882432 330504853040 338767474366 528807764864 661009706080 677534948732 846918685915 1057615529728 1322019412160 1355069897464 1693837371830 2115231059456 2644038824320 2710139794928 3387674743660 4230462118912 5288077648640 5420279589856 6775349487320 8460924237824 10576155297280 10840559179712 13550698974640 16921848475648 21152310594560 21681118359424 27101397949280 42304621189120 43362236718848 54202795898560 84609242378240 86724473437696 108405591797120 173448946875392 216811183594240 346897893750784 433622367188480 693795787501568 867244734376960 1734489468753920 3468978937507840
• Sum of all divisors σ(n): 8527570543503648
• Sum of proper divisors (its aliquot sum) s(n): 5058591605995808
• 3468978937507840 is an abundant number, because the sum of its proper divisors (5058591605995808) is greater than itself. Its abundance is 1589612668487968

Bases of 3468978937507840

• Binary: 1100010100110000010010011001010011011011000000000000₂
• Hexadecimal: 0xC5304994DB000
• Base-36: Y5NEX90D8G

Squares and roots of 3468978937507840

• 3468978937507840 squared (3468978937507840²) is 12033814868873022495990061465600
• 3468978937507840 cubed (3468978937507840³) is 41745050317989184509125165929865342881890304000
• The square root of 3468978937507840 is 58898038.4860806719
• The cube root of 3468978937507840 is 151379.5538665489

Scales and comparisons

• 3,468,978,937,507,840 seconds is equal to 110,302,799 years, 49 weeks, 5 days, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 3,468,978,937,507,840 would take you about three hundred thirty million, nine hundred eight thousand, three hundred ninety-nine 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 3468978937507840 cubic inches would be around 12615 feet tall.

Recreational maths with 3468978937507840

• 3468978937507840 backwards is 0487057398798643
• The number of decimal digits it has is: 16
• The sum of 3468978937507840's digits is 88
• More coming soon!