345350628

Names of 345350628

• Cardinal: 345350628 can be written as Three hundred forty-five million, three hundred fifty thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 3.45350628 × 10⁸

Factors of 345350628

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2429

Divisors of 345350628

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 378 441 486 567 588 729 756 882 972 1134 1323 1458 1701 1764 2268 2417 2646 2916 3402 3969 4834 5103 5292 6804 7251 7938 9668 10206 11907 14502 15876 16919 20412 21753 23814 29004 33838 35721 43506 47628 50757 65259 67676 71442 87012 101514 118433 130518 142884 152271 195777 203028 236866 261036 304542 355299 391554 456813 473732 587331 609084 710598 783108 913626 1065897 1174662 1370439 1421196 1761993 1827252 2131794 2349324 2740878 3197691 3523986 4111317 4263588 5481756 6395382 7047972 8222634 9593073 12333951 12790764 16445268 19186146 24667902 28779219 38372292 49335804 57558438 86337657 115116876 172675314 345350628
• Sum of all divisors σ(n): 1054506726
• Sum of proper divisors (its aliquot sum) s(n): 709156098
• 345350628 is an abundant number, because the sum of its proper divisors (709156098) is greater than itself. Its abundance is 363805470

Bases of 345350628

• Binary: 10100100101011010000111100100₂
• Hexadecimal: 0x1495A1E4
• Base-36: 5PM290

Squares and roots of 345350628

• 345350628 squared (345350628²) is 119267056259994384
• 345350628 cubed (345350628³) is 41188952779100391790873152
• The square root of 345350628 is 18583.6118125621
• The cube root of 345350628 is 701.5954276337

Scales and comparisons

• 345,350,628 seconds is equal to 10 years, 51 weeks, 2 hours, 43 minutes, 48 seconds.
• To count from 1 to 345,350,628 would take you about sixteen 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 345350628 cubic inches would be around 58.5 feet tall.

Recreational maths with 345350628

• 345350628 backwards is 826053543
• 345350628 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 345350628's digits is 36
• More coming soon!