401075799930

Names of 401075799930

• Cardinal: 401075799930 can be written as Four hundred one billion, seventy-five million, seven hundred ninety-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.0107579993 × 10¹¹

Factors of 401075799930

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11058113

Divisors of 401075799930

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 31 39 45 62 65 78 90 93 117 130 155 186 195 234 279 310 390 403 465 558 585 806 930 1170 1209 1395 2015 2418 2790 3627 4030 6045 7254 12090 18135 36270 11058059 22116118 33174177 55290295 66348354 99522531 110580590 143754767 165870885 199045062 287509534 331741770 342799829 431264301 497612655 685599658 718773835 862528602 995225310 1028399487 1293792903 1437547670 1713999145 2056798974 2156321505 2587585806 3085198461 3427998290 4312643010 4456397777 5141997435 6170396922 6468964515 8912795554 10283994870 12937929030 13369193331 15425992305 22281988885 26738386662 30851984610 40107579993 44563977770 66845966655 80215159986 133691933310 200537899965 401075799930
• Sum of all divisors σ(n): 1159238545920
• Sum of proper divisors (its aliquot sum) s(n): 758162745990
• 401075799930 is an abundant number, because the sum of its proper divisors (758162745990) is greater than itself. Its abundance is 357086946060

Bases of 401075799930

• Binary: 101110101100001111110110000011101111010₂
• Hexadecimal: 0x5D61FB077A
• Base-36: 54926BUI

Squares and roots of 401075799930

• 401075799930 squared (401075799930²) is 160861797289489388004900
• 401075799930 cubed (401075799930³) is 64517774026059462075311414259657000
• The square root of 401075799930 is 633305.4554715283
• The cube root of 401075799930 is 7374.6625523587

Scales and comparisons

• 401,075,799,930 seconds is equal to 12,752 years, 50 weeks, 3 days, 25 minutes, 30 seconds.
• To count from 1 to 401,075,799,930 would take you about twenty-five thousand, five hundred five 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 401075799930 cubic inches would be around 614.6 feet tall.

Recreational maths with 401075799930

• 401075799930 backwards is 039997570104
• The number of decimal digits it has is: 12
• The sum of 401075799930's digits is 54
• More coming soon!