13684321159440

Names of 13684321159440

• Cardinal: 13684321159440 can be written as Thirteen trillion, six hundred eighty-four billion, three hundred twenty-one million, one hundred fifty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.368432115944 × 10¹³

Factors of 13684321159440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 49611

Divisors of 13684321159440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 151 240 302 453 604 755 906 1208 1510 1812 2265 2416 3020 3624 4530 6040 7248 9060 9437 12080 18120 18874 28311 36240 37748 40013 47185 56622 75496 80026 94370 113244 120039 141555 150992 160052 188740 200065 226488 240078 283110 320104 377480 400130 452976 480156 566220 600195 640208 754960 800260 960312 1132440 1200390 1424987 1600520 1920624 2264880 2400780 2849974 3201040 4274961 4801560 5699948 6041963 7124935 8549922 9603120 11399896 12083926 14249870 17099844 18125889 21374805 22799792 24167852 28499740 30209815 34199688 36251778 42749610 48335704 56999480 60419630 68399376 72503556 85499220 90629445 96671408 113998960 120839260 145007112 170998440 181258890 241678520 290014224 341996880 362517780 377602681 483357040 725035560 755205362 1132808043 1450071120 1510410724 1888013405 2265616086 3020821448 3776026810 4531232172 5664040215 6041642896 7552053620 9062464344 11328080430 15104107240 18124928688 22656160860 30208214480 45312321720 57018004831 90624643440 114036009662 171054014493 228072019324 285090024155 342108028986 456144038648 570180048310 684216057972 855270072465 912288077296 1140360096620 1368432115944 1710540144930 2280720193240 2736864231888 3421080289860 4561440386480 6842160579720 13684321159440
• Sum of all divisors σ(n): 42707924303616
• Sum of proper divisors (its aliquot sum) s(n): 29023603144176
• 13684321159440 is an abundant number, because the sum of its proper divisors (29023603144176) is greater than itself. Its abundance is 15339281984736

Bases of 13684321159440

• Binary: 11000111001000100001000110100000100100010000₂
• Hexadecimal: 0xC72211A0910
• Base-36: 4UMHNHZIO

Squares and roots of 13684321159440

• 13684321159440 squared (13684321159440²) is 187260645594697305901113600
• 13684321159440 cubed (13684321159440³) is 2562534814841911165404571212739152384000
• The square root of 13684321159440 is 3699232.5095132909
• The cube root of 13684321159440 is 23918.8935524065

Scales and comparisons

• 13,684,321,159,440 seconds is equal to 435,119 years, 4 weeks, 2 days, 18 hours, 4 minutes.
• To count from 1 to 13,684,321,159,440 would take you about one million, eighty-seven thousand, seven hundred ninety-seven 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 13684321159440 cubic inches would be around 1993.2 feet tall.

Recreational maths with 13684321159440

• 13684321159440 backwards is 04495112348631
• The number of decimal digits it has is: 14
• The sum of 13684321159440's digits is 51
• More coming soon!