13453926480

Names of 13453926480

• Cardinal: 13453926480 can be written as Thirteen billion, four hundred fifty-three million, nine hundred twenty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.345392648 × 10¹⁰

Factors of 13453926480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1099204

Divisors of 13453926480

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 34 36 40 45 48 51 60 68 72 80 85 90 102 120 136 144 153 170 180 204 240 255 272 306 340 360 408 510 612 680 720 765 816 1020 1224 1360 1530 2040 2448 3060 4080 6120 12240 1099177 2198354 3297531 4396708 5495885 6595062 8793416 9892593 10991770 13190124 16487655 17586832 18686009 19785186 21983540 26380248 32975310 37372018 39570372 43967080 49462965 52760496 56058027 65950620 74744036 79140744 87934160 93430045 98925930 112116054 131901240 149488072 158281488 168174081 186860090 197851860 224232108 263802480 280290135 298976144 336348162 373720180 395703720 448464216 560580270 672696324 747440360 791407440 840870405 896928432 1121160540 1345392648 1494880720 1681740810 2242321080 2690785296 3363481620 4484642160 6726963240 13453926480
• Sum of all divisors σ(n): 47840623272
• Sum of proper divisors (its aliquot sum) s(n): 34386696792
• 13453926480 is an abundant number, because the sum of its proper divisors (34386696792) is greater than itself. Its abundance is 20932770312

Bases of 13453926480

• Binary: 1100100001111010101010000001010000₂
• Hexadecimal: 0x321EAA050
• Base-36: 66I4C40

Squares and roots of 13453926480

• 13453926480 squared (13453926480²) is 181008137729245190400
• 13453926480 cubed (13453926480³) is 2435270177290978937535201792000
• The square root of 13453926480 is 115991.0620694543
• The cube root of 13453926480 is 2378.3897070503

Scales and comparisons

• 13,453,926,480 seconds is equal to 427 years, 41 weeks, 1 day, 17 hours, 48 minutes.
• To count from 1 to 13,453,926,480 would take you about eight hundred fifty-five 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 13453926480 cubic inches would be around 198.2 feet tall.

Recreational maths with 13453926480

• 13453926480 backwards is 08462935431
• 13453926480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13453926480's digits is 45
• More coming soon!