400046029173

Names of 400046029173

• Cardinal: 400046029173 can be written as Four hundred billion, forty-six million, twenty-nine thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 4.00046029173 × 10¹¹

Factors of 400046029173

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 201559

Divisors of 400046029173

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 79 133 147 171 189 237 399 441 513 553 711 931 1197 1323 1501 1659 2133 2793 3591 3871 4503 4977 8379 10507 11613 13509 14931 25137 31521 34839 40527 73549 94563 104517 201451 220647 283689 604353 661941 1410157 1813059 1985823 3827569 4230471 5439177 9871099 11482707 12691413 15914629 26792983 29613297 34448121 38074239 47743887 80378949 88839891 103344363 111402403 143231661 187550881 241136847 266519673 302377951 334207209 429694983 562652643 723410541 779816821 907133853 1002621627 1687957929 2116645657 2339450463 2721401559 3007864881 5063873787 6349936971 7018351389 8164204677 14816519599 19049810913 21055054167 44449558797 57149432739 133348676391 400046029173
• Sum of all divisors σ(n): 734896896000
• Sum of proper divisors (its aliquot sum) s(n): 334850866827
• 400046029173 is a deficient number, because the sum of its proper divisors (334850866827) is less than itself. Its deficiency is 65195162346

Bases of 400046029173

• Binary: 101110100100100100110011111100101110101₂
• Hexadecimal: 0x5D2499F975
• Base-36: 53S12RN9

Squares and roots of 400046029173

• 400046029173 squared (400046029173²) is 160036825457084767063929
• 400046029173 cubed (400046029173³) is 64022096545559241784390450290000717
• The square root of 400046029173 is 632491.9202432549
• The cube root of 400046029173 is 7368.3456079795

Scales and comparisons

• 400,046,029,173 seconds is equal to 12,720 years, 11 weeks, 5 days, 8 hours, 59 minutes, 33 seconds.
• To count from 1 to 400,046,029,173 would take you about twenty-five thousand, four hundred forty 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 400046029173 cubic inches would be around 614 feet tall.

Recreational maths with 400046029173

• 400046029173 backwards is 371920640004
• The number of decimal digits it has is: 12
• The sum of 400046029173's digits is 36
• More coming soon!