214820643429

Names of 214820643429

• Cardinal: 214820643429 can be written as Two hundred fourteen billion, eight hundred twenty million, six hundred forty-three thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 2.14820643429 × 10¹¹

Factors of 214820643429

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3677

Divisors of 214820643429

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 17 21 27 51 63 79 81 119 153 189 237 357 459 553 567 711 1071 1343 1377 1659 2133 3213 3571 4029 4977 6241 6399 9401 9639 10713 12087 14931 18723 24997 28203 32139 36261 43687 44793 56169 60707 74991 84609 96417 106097 108783 131061 168507 182121 224973 253827 282109 289251 318291 393183 424949 505521 546363 674919 742679 761481 846327 954873 1179549 1274847 1639089 1974763 2024757 2228037 2538981 2864619 3538647 3824541 4795853 4917267 5924289 6684111 7616943 8593857 11473623 14387559 17772867 20052333 22286611 22850829 33570971 34420869 43162677 53318601 60156999 66859833 100712913 129488031 156006277 159955803 200579499 302138739 378872387 388464093 468018831 601738497 906416217 1136617161 1404056493 1805215491 2652106709 2719248651 3409851483 4212169479 7956320127 10229554449 12636508437 23868960381 30688663347 71606881143 214820643429
• Sum of all divisors σ(n): 393409735488
• Sum of proper divisors (its aliquot sum) s(n): 178589092059
• 214820643429 is a deficient number, because the sum of its proper divisors (178589092059) is less than itself. Its deficiency is 36231551370

Bases of 214820643429

• Binary: 11001000000100010011101110001001100101₂
• Hexadecimal: 0x32044EE265
• Base-36: 2QOQNXB9

Squares and roots of 214820643429

• 214820643429 squared (214820643429²) is 46147908843249560878041
• 214820643429 cubed (214820643429³) is 9913523470609709771042473817042589
• The square root of 214820643429 is 463487.4792580703
• The cube root of 214820643429 is 5989.0600969601

Scales and comparisons

• 214,820,643,429 seconds is equal to 6,830 years, 32 weeks, 6 days, 57 minutes, 9 seconds.
• To count from 1 to 214,820,643,429 would take you about thirteen thousand, six hundred sixty-one 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 214820643429 cubic inches would be around 499.1 feet tall.

Recreational maths with 214820643429

• 214820643429 backwards is 924346028412
• The number of decimal digits it has is: 12
• The sum of 214820643429's digits is 45
• More coming soon!