345475483720

Names of 345475483720

• Cardinal: 345475483720 can be written as Three hundred forty-five billion, four hundred seventy-five million, four hundred eighty-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.4547548372 × 10¹¹

Factors of 345475483720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1903

Divisors of 345475483720

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 40 61 122 244 281 305 461 488 562 610 922 1093 1124 1220 1405 1844 2186 2248 2305 2440 2810 3688 4372 4610 5465 5620 8744 9220 10930 11240 17141 18440 21860 28121 34282 43720 56242 66673 68564 85705 112484 129541 133346 137128 140605 171410 224968 259082 266692 281210 307133 333365 342820 503873 518164 533384 562420 614266 647705 666730 685640 1007746 1036328 1124840 1228532 1295410 1333460 1535665 2015492 2457064 2519365 2590820 2666920 3071330 4030984 5038730 5181640 6142660 7902001 10077460 12285320 15804002 18735113 20154920 30736253 31608004 37470226 39510005 61472506 63216008 74940452 79020010 93675565 122945012 141588313 149880904 153681265 158040020 187351130 245890024 283176626 307362530 316080040 374702260 566353252 614725060 707941565 749404520 1132706504 1229450120 1415883130 2831766260 5663532520 8636887093 17273774186 34547548372 43184435465 69095096744 86368870930 172737741860 345475483720
• Sum of all divisors σ(n): 795321283680
• Sum of proper divisors (its aliquot sum) s(n): 449845799960
• 345475483720 is an abundant number, because the sum of its proper divisors (449845799960) is greater than itself. Its abundance is 104370316240

Bases of 345475483720

• Binary: 101000001101111111100011000100001001000₂
• Hexadecimal: 0x506FF18848
• Base-36: 4EPJ6LAG

Squares and roots of 345475483720

• 345475483720 squared (345475483720²) is 119353309851567985038400
• 345475483720 cubed (345475483720³) is 41233642454553491031606962774848000
• The square root of 345475483720 is 587771.6254805093
• The cube root of 345475483720 is 7016.7996746139

Scales and comparisons

• 345,475,483,720 seconds is equal to 10,985 years, 2 weeks, 4 days, 20 hours, 8 minutes, 40 seconds.
• To count from 1 to 345,475,483,720 would take you about twenty-one thousand, nine hundred seventy 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 345475483720 cubic inches would be around 584.7 feet tall.

Recreational maths with 345475483720

• 345475483720 backwards is 027384574543
• The number of decimal digits it has is: 12
• The sum of 345475483720's digits is 52
• More coming soon!