40064415875

Names of 40064415875

• Cardinal: 40064415875 can be written as Forty billion, sixty-four million, four hundred fifteen thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.0064415875 × 10¹⁰

Factors of 40064415875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 133

Divisors of 40064415875

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 11 23 25 41 53 55 115 121 125 205 253 265 275 451 575 583 605 943 1025 1219 1265 1325 1375 2173 2255 2783 2809 2875 2915 3025 4715 4961 5125 6095 6325 6413 6625 10373 10865 11275 13409 13915 14045 14575 15125 23575 23903 24805 30475 30899 31625 32065 49979 51865 54325 56375 64607 67045 69575 70225 72875 114103 115169 117875 119515 124025 147499 152375 154495 160325 249895 259325 262933 271625 323035 335225 339889 347875 351125 549769 570515 575845 597575 620125 710677 737495 772475 801625 1249475 1266859 1296625 1314665 1615175 1676125 1699445 2648887 2748845 2852575 2879225 2987875 3553385 3687475 3862375 6047459 6247375 6334295 6573325 7817447 8075875 8497225 13244435 13744225 13935449 14262875 14396125 17766925 18437375 29137757 30237295 31671475 32866625 39087235 42486125 66222175 68721125 69677245 88834625 145688785 151186475 158357375 195436175 320515327 331110875 348386225 728443925 755932375 977180875 1602576635 1741931125 3642219625 8012883175 40064415875
• Sum of all divisors σ(n): 59876736192
• Sum of proper divisors (its aliquot sum) s(n): 19812320317
• 40064415875 is a deficient number, because the sum of its proper divisors (19812320317) is less than itself. Its deficiency is 20252095558

Bases of 40064415875

• Binary: 100101010100000001100111100010000011₂
• Hexadecimal: 0x954067883
• Base-36: IELBH4Z

Squares and roots of 40064415875

• 40064415875 squared (40064415875²) is 1605157419404952015625
• 40064415875 cubed (40064415875³) is 64309694395881792588419498046875
• The square root of 40064415875 is 200160.9749051997
• The cube root of 40064415875 is 3421.7867353783

Scales and comparisons

• 40,064,415,875 seconds is equal to 1,273 years, 48 weeks, 12 hours, 24 minutes, 35 seconds.
• To count from 1 to 40,064,415,875 would take you about two thousand, five hundred forty-seven 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 40064415875 cubic inches would be around 285.1 feet tall.

Recreational maths with 40064415875

• 40064415875 backwards is 57851446004
• The number of decimal digits it has is: 11
• The sum of 40064415875's digits is 44
• More coming soon!