72793108514649601

Names of 72793108514649601

• Cardinal: 72793108514649601 can be written as Seventy-two quadrillion, seven hundred ninety-three trillion, one hundred eight billion, five hundred fourteen million, six hundred forty-nine thousand, six hundred one.

Scientific notation

• Scientific notation: 7.2793108514649601 × 10¹⁶

Factors of 72793108514649601

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 31785337

Divisors of 72793108514649601

• Number of divisors d(n): 32
• Complete list of divisors:
  1 13 61 683 793 4229 8879 41663 54977 257969 541619 2888407 3353597 31780351 37549291 176192827 413144563 1938601411 2290506751 21705979733 25201818343 134399104379 282177736529 1324064763713 1747188356927 8198345367119 17212841928269 91794588290857 106578489772547 1193329647781141 5599469885742277 72793108514649601
• Sum of all divisors σ(n): 79813231946219520
• Sum of proper divisors (its aliquot sum) s(n): 7020123431569919
• 72793108514649601 is a deficient number, because the sum of its proper divisors (7020123431569919) is less than itself. Its deficiency is 65772985083079682

Bases of 72793108514649601

• Binary: 100000010100111001111001001001111000111001011011000000001₂
• Hexadecimal: 0x1029CF24F1CB601
• Base-36: JWR04EB98G1

Squares and roots of 72793108514649601

• 72793108514649601 squared (72793108514649601²) is 5298836647225552240364027809459201
• 72793108514649601 cubed (72793108514649601³) is 385718791062891690851268853156970046877789820428801
• The square root of 72793108514649601 is 269801980.1903788863
• The cube root of 72793108514649601 is 417538.7197089867

Scales and comparisons

• 72,793,108,514,649,601 seconds is equal to 2,314,595,686 years, 46 weeks, 4 days, 16 hours, 1 second.
• To count from 1 to 72,793,108,514,649,601 would take you about six billion, nine hundred forty-three million, seven hundred eighty-seven thousand and sixty 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 72793108514649601 cubic inches would be around 34794.9 feet tall.

Recreational maths with 72793108514649601

• 72793108514649601 backwards is 10694641580139727
• The number of decimal digits it has is: 17
• The sum of 72793108514649601's digits is 73
• More coming soon!