164320847712

Names of 164320847712

• Cardinal: 164320847712 can be written as One hundred sixty-four billion, three hundred twenty million, eight hundred forty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.64320847712 × 10¹¹

Factors of 164320847712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 401560

Divisors of 164320847712

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 32 36 42 48 49 56 58 63 72 84 87 96 98 112 116 126 144 147 168 174 196 203 224 232 252 261 288 294 336 348 392 406 441 464 504 522 588 609 672 696 784 812 882 928 1008 1044 1176 1218 1392 1421 1568 1624 1764 1827 2016 2088 2352 2436 2784 2842 3248 3528 3654 4176 4263 4704 4872 5684 6496 7056 7308 8352 8526 9744 11368 12789 14112 14616 17052 19488 22736 25578 29232 34104 45472 51156 58464 68208 102312 136416 204624 401519 409248 803038 1204557 1606076 2409114 2810633 3212152 3613671 4818228 5621266 6424304 7227342 8431899 9636456 11242532 11644051 12848608 14454684 16863798 19272912 19674431 22485064 23288102 25295697 28909368 33727596 34932153 38545824 39348862 44970128 46576204 50591394 57818736 59023293 67455192 69864306 78697724 81508357 89940256 93152408 101182788 104796459 115637472 118046586 134910384 139728612 157395448 163016714 177069879 186304816 202365576 209592918 236093172 244525071 269820768 279457224 314790896 326033428 354139758 372609632 404731152 419185836 472186344 489050142 558914448 570558499 629581792 652066856 708279516 733575213 809462304 838371672 944372688 978100284 1117828896 1141116998 1304133712 1416559032 1467150426 1676743344 1711675497 1888745376 1956200568 2282233996 2608267424 2833118064 2934300852 3353486688 3423350994 3912401136 4564467992 5135026491 5666236128 5868601704 6846701988 7824802272 9128935984 10270052982 11737203408 13693403976 18257871968 20540105964 23474406816 27386807952 41080211928 54773615904 82160423856 164320847712
• Sum of all divisors σ(n): 562324744800
• Sum of proper divisors (its aliquot sum) s(n): 398003897088
• 164320847712 is an abundant number, because the sum of its proper divisors (398003897088) is greater than itself. Its abundance is 233683049376

Bases of 164320847712

• Binary: 10011001000010010010010010011101100000₂
• Hexadecimal: 0x2642492760
• Base-36: 23HKE1K0

Squares and roots of 164320847712

• 164320847712 squared (164320847712²) is 27001340992790295634944
• 164320847712 cubed (164320847712³) is 4436883241296077058981091369648128
• The square root of 164320847712 is 405365.0795418865
• The cube root of 164320847712 is 5477.2709131259

Scales and comparisons

• 164,320,847,712 seconds is equal to 5,224 years, 46 weeks, 3 days, 15 hours, 55 minutes, 12 seconds.
• To count from 1 to 164,320,847,712 would take you about ten thousand, four hundred forty-nine 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 164320847712 cubic inches would be around 456.4 feet tall.

Recreational maths with 164320847712

• 164320847712 backwards is 217748023461
• The number of decimal digits it has is: 12
• The sum of 164320847712's digits is 45
• More coming soon!