213440115616

Names of 213440115616

• Cardinal: 213440115616 can be written as Two hundred thirteen billion, four hundred forty million, one hundred fifteen thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.13440115616 × 10¹¹

Factors of 213440115616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4810

Divisors of 213440115616

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 169 182 208 224 338 364 416 676 728 1183 1352 1456 2089 2366 2699 2704 2912 4178 4732 5398 5408 8356 9464 10796 14623 16712 18893 18928 21592 27157 29246 33424 35087 37786 37856 43184 54314 58492 66848 70174 75572 86368 108628 116984 140348 151144 190099 217256 233968 245609 280696 302288 353041 380198 434512 456131 467936 491218 561392 604576 706082 760396 869024 912262 982436 1122784 1412164 1520792 1824524 1964872 2471287 2824328 3041584 3192917 3649048 3929744 4942574 5638211 5648656 6083168 6385834 7298096 7859488 9885148 11276422 11297312 12771668 14596192 19770296 22552844 25543336 39467477 39540592 45105688 51086672 73296743 78934954 79081184 90211376 102173344 146593486 157869908 180422752 293186972 315739816 513077201 586373944 631479632 952857659 1026154402 1172747888 1262959264 1905715318 2052308804 2345495776 3811430636 4104617608 6670003613 7622861272 8209235216 13340007226 15245722544 16418470432 26680014452 30491445088 53360028904 106720057808 213440115616
• Sum of all divisors σ(n): 520465176000
• Sum of proper divisors (its aliquot sum) s(n): 307025060384
• 213440115616 is an abundant number, because the sum of its proper divisors (307025060384) is greater than itself. Its abundance is 93584944768

Bases of 213440115616

• Binary: 11000110110010000001011011001110100000₂
• Hexadecimal: 0x31B205B3A0
• Base-36: 2Q1WQF8G

Squares and roots of 213440115616

• 213440115616 squared (213440115616²) is 45556682954171447059456
• 213440115616 cubed (213440115616³) is 9723623676819810089856311866064896
• The square root of 213440115616 is 461995.7961020857
• The cube root of 213440115616 is 5976.2031095935

Scales and comparisons

• 213,440,115,616 seconds is equal to 6,786 years, 38 weeks, 1 day, 17 hours, 16 seconds.
• To count from 1 to 213,440,115,616 would take you about thirteen thousand, five hundred seventy-three 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 213440115616 cubic inches would be around 498 feet tall.

Recreational maths with 213440115616

• 213440115616 backwards is 616511044312
• The number of decimal digits it has is: 12
• The sum of 213440115616's digits is 34
• More coming soon!