72097230608

Names of 72097230608

• Cardinal: 72097230608 can be written as Seventy-two billion, ninety-seven million, two hundred thirty thousand, six hundred eight.

Scientific notation

• Scientific notation: 7.2097230608 × 10¹⁰

Factors of 72097230608

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 365337

Divisors of 72097230608

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 13 16 26 52 73 104 146 169 208 292 338 584 676 949 1168 1352 1898 2704 3796 7592 12337 15184 24674 49348 98696 197392 365249 730498 1460996 2921992 4748237 5843984 9496474 18992948 26663177 37985896 53326354 61727081 75971792 106652708 123454162 213305416 246908324 346621301 426610832 493816648 693242602 987633296 1386485204 2772970408 4506076913 5545940816 9012153826 18024307652 36048615304 72097230608
• Sum of all divisors σ(n): 153332680500
• Sum of proper divisors (its aliquot sum) s(n): 81235449892
• 72097230608 is an abundant number, because the sum of its proper divisors (81235449892) is greater than itself. Its abundance is 9138219284

Bases of 72097230608

• Binary: 1000011001001010101000110111100010000₂
• Hexadecimal: 0x10C9546F10
• Base-36: X4CTV68

Squares and roots of 72097230608

• 72097230608 squared (72097230608²) is 5198010661343132049664
• 72097230608 cubed (72097230608³) is 374762173353698382401621116915712
• The square root of 72097230608 is 268509.2747150459
• The cube root of 72097230608 is 4162.0394687229

Scales and comparisons

• 72,097,230,608 seconds is equal to 2,292 years, 24 weeks, 2 days, 16 hours, 30 minutes, 8 seconds.
• To count from 1 to 72,097,230,608 would take you about four thousand, five hundred eighty-four 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 72097230608 cubic inches would be around 346.8 feet tall.

Recreational maths with 72097230608

• 72097230608 backwards is 80603279027
• The number of decimal digits it has is: 11
• The sum of 72097230608's digits is 44
• More coming soon!