13504200840

Names of 13504200840

• Cardinal: 13504200840 can be written as Thirteen billion, five hundred four million, two hundred thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.350420084 × 10¹⁰

Factors of 13504200840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 48989

Divisors of 13504200840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 36 39 40 45 52 59 60 65 72 78 90 104 117 118 120 130 156 177 180 195 234 236 260 295 312 354 360 390 468 472 520 531 585 590 708 767 780 885 936 1062 1170 1180 1416 1534 1560 1770 2124 2301 2340 2360 2655 3068 3540 3835 4248 4602 4680 5310 6136 6903 7080 7670 9204 10620 11505 13806 15340 18408 21240 23010 27612 30680 34515 46020 48907 55224 69030 92040 97814 138060 146721 195628 244535 276120 293442 391256 440163 489070 586884 635791 733605 880326 978140 1173768 1271582 1467210 1760652 1907373 1956280 2200815 2543164 2885513 2934420 3178955 3521304 3814746 4401630 5086328 5722119 5771026 5868840 6357910 7629492 8656539 8803260 9536865 11444238 11542052 12715820 14427565 15258984 17313078 17606520 19073730 22888476 23084104 25431640 25969617 28610595 28855130 34626156 37511669 38147460 43282695 45776952 51939234 57221190 57710260 69252312 75023338 76294920 86565390 103878468 112535007 114442380 115420520 129848085 150046676 173130780 187558345 207756936 225070014 228884760 259696170 300093352 337605021 346261560 375116690 450140028 519392340 562675035 675210042 750233380 900280056 1038784680 1125350070 1350420084 1500466760 1688025105 2250700140 2700840168 3376050210 4501400280 6752100420 13504200840
• Sum of all divisors σ(n): 48066782400
• Sum of proper divisors (its aliquot sum) s(n): 34562581560
• 13504200840 is an abundant number, because the sum of its proper divisors (34562581560) is greater than itself. Its abundance is 21058380720

Bases of 13504200840

• Binary: 1100100100111010011100000010001000₂
• Hexadecimal: 0x324E9C088
• Base-36: 67C1W20

Squares and roots of 13504200840

• 13504200840 squared (13504200840²) is 182363440327056705600
• 13504200840 cubed (13504200840³) is 2462672524049929038491152704000
• The square root of 13504200840 is 116207.5765171961
• The cube root of 13504200840 is 2381.3485307773

Scales and comparisons

• 13,504,200,840 seconds is equal to 429 years, 20 weeks, 2 days, 14 hours, 54 minutes.
• To count from 1 to 13,504,200,840 would take you about eight hundred fifty-eight 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 13504200840 cubic inches would be around 198.4 feet tall.

Recreational maths with 13504200840

• 13504200840 backwards is 04800240531
• The number of decimal digits it has is: 11
• The sum of 13504200840's digits is 27
• More coming soon!