243149917482

Names of 243149917482

• Cardinal: 243149917482 can be written as Two hundred forty-three billion, one hundred forty-nine million, nine hundred seventeen thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 2.43149917482 × 10¹¹

Factors of 243149917482

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27217

Divisors of 243149917482

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 67 114 134 171 201 342 397 402 603 794 1191 1206 1273 2382 2546 3573 3819 7146 7543 7638 11457 15086 22629 22914 26599 26729 45258 53198 53458 67887 79797 80187 135774 159594 160374 239391 240561 478782 481122 505381 507851 1010762 1015702 1516143 1523553 1790843 3032286 3047106 3581686 4548429 4570659 5372529 9096858 9141318 10611413 10745058 16117587 21222826 31834239 32235174 34026017 63668478 68052034 95502717 102078051 191005434 201616847 204156102 306234153 403233694 604850541 612468306 710964671 1209701082 1421929342 1814551623 2132894013 3629103246 4265788026 6398682039 12797364078 13508328749 27016657498 40524986247 81049972494 121574958741 243149917482
• Sum of all divisors σ(n): 564268161600
• Sum of proper divisors (its aliquot sum) s(n): 321118244118
• 243149917482 is an abundant number, because the sum of its proper divisors (321118244118) is greater than itself. Its abundance is 77968326636

Bases of 243149917482

• Binary: 11100010011100110111010100110100101010₂
• Hexadecimal: 0x389CDD4D2A
• Base-36: 33P96L2I

Squares and roots of 243149917482

• 243149917482 squared (243149917482²) is 59121882371503409220324
• 243149917482 cubed (243149917482³) is 14375480820011564420203458557304168
• The square root of 243149917482 is 493102.3397652865
• The cube root of 243149917482 is 6241.5345013433

Scales and comparisons

• 243,149,917,482 seconds is equal to 7,731 years, 21 weeks, 4 days, 3 hours, 44 minutes, 42 seconds.
• To count from 1 to 243,149,917,482 would take you about fifteen thousand, four hundred sixty-two 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 243149917482 cubic inches would be around 520.1 feet tall.

Recreational maths with 243149917482

• 243149917482 backwards is 284719941342
• The number of decimal digits it has is: 12
• The sum of 243149917482's digits is 54
• More coming soon!