461996920

Names of 461996920

• Cardinal: 461996920 can be written as Four hundred sixty-one million, nine hundred ninety-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.6199692 × 10⁸

Factors of 461996920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2545

Divisors of 461996920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 61 70 77 88 110 122 140 154 220 244 280 305 308 385 427 440 488 610 616 671 770 854 1220 1342 1540 1708 2135 2440 2459 2684 3080 3355 3416 4270 4697 4918 5368 6710 8540 9394 9836 12295 13420 17080 17213 18788 19672 23485 24590 26840 27049 34426 37576 46970 49180 54098 68852 86065 93940 98360 108196 135245 137704 149999 172130 187880 189343 216392 270490 299998 344260 378686 540980 599996 688520 749995 757372 946715 1049993 1081960 1199992 1499990 1514744 1649989 1893430 2099986 2999980 3299978 3786860 4199972 5249965 5999960 6599956 7573720 8249945 8399944 10499930 11549923 13199912 16499890 20999860 23099846 32999780 41999720 46199692 57749615 65999560 92399384 115499230 230998460 461996920
• Sum of all divisors σ(n): 1317772800
• Sum of proper divisors (its aliquot sum) s(n): 855775880
• 461996920 is an abundant number, because the sum of its proper divisors (855775880) is greater than itself. Its abundance is 393778960

Bases of 461996920

• Binary: 11011100010011000001101111000₂
• Hexadecimal: 0x1B898378
• Base-36: 7N273S

Squares and roots of 461996920

• 461996920 squared (461996920²) is 213441154089486400
• 461996920 cubed (461996920³) is 98609155790588121181888000
• The square root of 461996920 is 21494.1136128011
• The cube root of 461996920 is 773.0596873335

Scales and comparisons

• 461,996,920 seconds is equal to 14 years, 35 weeks, 6 days, 4 hours, 28 minutes, 40 seconds.
• To count from 1 to 461,996,920 would take you about twenty-two 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 461996920 cubic inches would be around 64.4 feet tall.

Recreational maths with 461996920

• 461996920 backwards is 029699164
• The number of decimal digits it has is: 9
• The sum of 461996920's digits is 46
• More coming soon!