401740962449569897

Names of 401740962449569897

• Cardinal: 401740962449569897 can be written as Four hundred one quadrillion, seven hundred forty trillion, nine hundred sixty-two billion, four hundred forty-nine million, five hundred sixty-nine thousand, eight hundred ninety-seven.

Scientific notation

• Scientific notation: 4.01740962449569897 × 10¹⁷

Factors of 401740962449569897

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 228909709

Divisors of 401740962449569897

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 11 77 1231 8617 13541 18517 94787 129619 203687 1425809 22794427 159560989 228889943 250738697 1602229601 1755170879 2517789373 17624525611 281763519833 1972344638831 3099398718163 4238355074531 21695791027141 29668485521717 46621905819841 326353340738887 5217415096747661 36521905677233627 57391566064224271 401740962449569897
• Sum of all divisors σ(n): 501305804836429824
• Sum of proper divisors (its aliquot sum) s(n): 99564842386859927
• 401740962449569897 is a deficient number, because the sum of its proper divisors (99564842386859927) is less than itself. Its deficiency is 302176120062709970

Bases of 401740962449569897

• Binary: 10110010011010001010100011011011110100001111011100001101001₂
• Hexadecimal: 0x5934546DE87B869
• Base-36: 31VPAAB27FJD

Squares and roots of 401740962449569897

• 401740962449569897 squared (401740962449569897²) is 161395800909906730016154920288590609
• 401740962449569897 cubed (401740962449569897³) is 64839304392865098638263628110741284734010748363297273
• The square root of 401740962449569897 is 633830389.3389539089
• The cube root of 401740962449569897 is 737873.7127014131

Scales and comparisons

• 401,740,962,449,569,897 seconds is equal to 12,774,119,939 years, 26 weeks, 3 days, 3 hours, 11 minutes, 37 seconds.
• To count from 1 to 401,740,962,449,569,897 would take you about thirty-eight billion, three hundred twenty-two million, three hundred fifty-nine thousand, eight hundred eighteen 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 401740962449569897 cubic inches would be around 61489.5 feet tall.

Recreational maths with 401740962449569897

• 401740962449569897 backwards is 798965944269047104
• The number of decimal digits it has is: 18
• The sum of 401740962449569897's digits is 94
• More coming soon!