345422954720

Names of 345422954720

• Cardinal: 345422954720 can be written as Three hundred forty-five billion, four hundred twenty-two million, nine hundred fifty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.4542295472 × 10¹¹

Factors of 345422954720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 768623

Divisors of 345422954720

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 80 106 160 212 265 424 530 848 1060 1696 2120 2809 4240 5618 8480 11236 14045 22472 28090 44944 56180 89888 112360 224720 449440 768563 1537126 3074252 3842815 6148504 7685630 12297008 15371260 24594016 30742520 40733839 61485040 81467678 122970080 162935356 203669195 325870712 407338390 651741424 814676780 1303482848 1629353560 2158893467 3258707120 4317786934 6517414240 8635573868 10794467335 17271147736 21588934670 34542295472 43177869340 69084590944 86355738680 172711477360 345422954720
• Sum of all divisors σ(n): 831750720696
• Sum of proper divisors (its aliquot sum) s(n): 486327765976
• 345422954720 is an abundant number, because the sum of its proper divisors (486327765976) is greater than itself. Its abundance is 140904811256

Bases of 345422954720

• Binary: 101000001101100110100000000000011100000₂
• Hexadecimal: 0x506CD000E0
• Base-36: 4EONWPNK

Squares and roots of 345422954720

• 345422954720 squared (345422954720²) is 119317017647495170278400
• 345422954720 cubed (345422954720³) is 41214836784176165124494452994048000
• The square root of 345422954720 is 587726.9389095587
• The cube root of 345422954720 is 7016.4440254965

Scales and comparisons

• 345,422,954,720 seconds is equal to 10,983 years, 19 weeks, 5 days, 20 hours, 45 minutes, 20 seconds.
• To count from 1 to 345,422,954,720 would take you about twenty-one thousand, nine hundred sixty-six 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 345422954720 cubic inches would be around 584.7 feet tall.

Recreational maths with 345422954720

• 345422954720 backwards is 027459224543
• The number of decimal digits it has is: 12
• The sum of 345422954720's digits is 47
• More coming soon!