72304328704

Names of 72304328704

• Cardinal: 72304328704 can be written as Seventy-two billion, three hundred four million, three hundred twenty-eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 7.2304328704 × 10¹⁰

Factors of 72304328704

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 656

Divisors of 72304328704

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 61 64 122 128 244 256 488 512 593 976 1024 1186 1952 2048 2372 3721 3904 4096 4744 7442 7808 8192 9488 14884 15616 16384 18976 29768 31232 32768 36173 37952 59536 62464 72346 75904 119072 124928 144692 151808 238144 249856 289384 303616 476288 499712 578768 607232 952576 999424 1157536 1214464 1905152 1998848 2206553 2315072 2428928 3810304 4413106 4630144 4857856 7620608 8826212 9260288 9715712 15241216 17652424 18520576 19431424 30482432 35304848 37041152 60964864 70609696 74082304 121929728 141219392 148164608 282438784 296329216 564877568 592658432 1129755136 1185316864 2259510272 4519020544 9038041088 18076082176 36152164352 72304328704
• Sum of all divisors σ(n): 147263829570
• Sum of proper divisors (its aliquot sum) s(n): 74959500866
• 72304328704 is an abundant number, because the sum of its proper divisors (74959500866) is greater than itself. Its abundance is 2655172162

Bases of 72304328704

• Binary: 1000011010101101011001000000000000000₂
• Hexadecimal: 0x10D5AC8000
• Base-36: X7S4P34

Squares and roots of 72304328704

• 72304328704 squared (72304328704²) is 5227915949336078319616
• 72304328704 cubed (72304328704³) is 378000953237680017387803235057664
• The square root of 72304328704 is 268894.6423861955
• The cube root of 72304328704 is 4166.0207887817

Scales and comparisons

• 72,304,328,704 seconds is equal to 2,299 years, 2 weeks, 5 days, 15 hours, 45 minutes, 4 seconds.
• To count from 1 to 72,304,328,704 would take you about four thousand, five hundred ninety-eight 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 72304328704 cubic inches would be around 347.2 feet tall.

Recreational maths with 72304328704

• 72304328704 backwards is 40782340327
• The number of decimal digits it has is: 11
• The sum of 72304328704's digits is 40
• More coming soon!