216344129337

Names of 216344129337

• Cardinal: 216344129337 can be written as Two hundred sixteen billion, three hundred forty-four million, one hundred twenty-nine thousand, three hundred thirty-seven.

Scientific notation

• Scientific notation: 2.16344129337 × 10¹¹

Factors of 216344129337

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 912

Divisors of 216344129337

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 81 133 147 171 189 243 361 399 441 513 567 729 883 931 1083 1197 1323 1539 1701 2527 2649 2793 3249 3591 3969 4617 5103 6181 6859 7581 7947 8379 9747 10773 11907 13851 16777 17689 18543 20577 22743 23841 25137 29241 32319 35721 43267 48013 50331 53067 55629 61731 68229 71523 75411 87723 96957 117439 129801 144039 150993 159201 166887 185193 204687 214569 226233 263169 318763 336091 352317 389403 432117 452979 477603 500661 555579 614061 643707 678699 822073 956289 1008273 1056951 1168209 1296351 1358937 1432809 1501983 1666737 1842183 2231341 2466219 2868867 3024819 3170853 3504627 3889053 4076811 4298427 4505949 5000211 6056497 6694023 7398657 8606601 9074457 9512559 10513881 11667159 12230433 12895281 15619387 18169491 20082069 22195971 25819803 27223371 28537677 31541643 35001477 42395479 46858161 54508473 60246207 66587913 77459409 81670113 85613031 127186437 140574483 163525419 180738621 199763739 232378227 245010339 296768353 381559311 421723449 490576257 542215863 599291217 890305059 1144677933 1265170347 1471728771 1626647589 2670915177 3434033799 3795511041 4415186313 8012745531 10302101397 11386533123 24038236593 30906304191 72114709779 216344129337
• Sum of all divisors σ(n): 398736368160
• Sum of proper divisors (its aliquot sum) s(n): 182392238823
• 216344129337 is a deficient number, because the sum of its proper divisors (182392238823) is less than itself. Its deficiency is 33951890514

Bases of 216344129337

• Binary: 11001001011111000111010110111100111001₂
• Hexadecimal: 0x325F1D6F39
• Base-36: 2RDXPIK9

Squares and roots of 216344129337

• 216344129337 squared (216344129337²) is 46804782298584584059569
• 216344129337 cubed (216344129337³) is 10125939875195111405817744248475753
• The square root of 216344129337 is 465128.0784224921
• The cube root of 216344129337 is 6003.1846920737

Scales and comparisons

• 216,344,129,337 seconds is equal to 6,879 years, 3 weeks, 5 days, 23 hours, 28 minutes, 57 seconds.
• To count from 1 to 216,344,129,337 would take you about thirteen thousand, seven hundred fifty-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 216344129337 cubic inches would be around 500.3 feet tall.

Recreational maths with 216344129337

• 216344129337 backwards is 733921443612
• The number of decimal digits it has is: 12
• The sum of 216344129337's digits is 45
• More coming soon!