164835983988

Names of 164835983988

• Cardinal: 164835983988 can be written as One hundred sixty-four billion, eight hundred thirty-five million, nine hundred eighty-three thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.64835983988 × 10¹¹

Factors of 164835983988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17592

Divisors of 164835983988

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 173 234 324 338 346 351 468 507 519 676 692 702 1014 1038 1053 1404 1521 1557 2028 2076 2106 2249 3042 3114 4212 4498 4563 4671 6084 6228 6747 8996 9126 9342 13494 13689 14013 17401 18252 18684 20241 26988 27378 28026 29237 34802 40482 52203 54756 56052 58474 60723 69604 80964 87711 104406 116948 121446 156609 175422 182169 208812 226213 242892 263133 313218 350844 364338 452426 469827 526266 626436 678639 728676 789399 904852 939654 1052532 1357278 1409481 1578798 1879308 2035917 2368197 2714556 2818962 2940769 3010373 3157596 4071834 4736394 5637924 5881538 6020746 6107751 8143668 8822307 9031119 9472788 11763076 12041492 12215502 17644614 18062238 18323253 24431004 26466921 27093357 35289228 36124476 36646506 39134849 52933842 54186714 73293012 78269698 79400763 81280071 105867684 108373428 117404547 156539396 158801526 162560142 234809094 238202289 243840213 317603052 325120284 352213641 469618188 476404578 487680426 508753037 704427282 952809156 975360852 1017506074 1056640923 1408854564 1526259111 2035012148 2113281846 3052518222 3169922769 4226563692 4578777333 6105036444 6339845538 9157554666 12679691076 13736331999 18315109332 27472663998 41208995997 54945327996 82417991994 164835983988
• Sum of all divisors σ(n): 469334967948
• Sum of proper divisors (its aliquot sum) s(n): 304498983960
• 164835983988 is an abundant number, because the sum of its proper divisors (304498983960) is greater than itself. Its abundance is 139662999972

Bases of 164835983988

• Binary: 10011001100000111111011000001001110100₂
• Hexadecimal: 0x2660FD8274
• Base-36: 23Q33790

Squares and roots of 164835983988

• 164835983988 squared (164835983988²) is 27170901617292192384144
• 164835983988 cubed (164835983988³) is 4478742303927499127750175929086272
• The square root of 164835983988 is 405999.9802807877
• The cube root of 164835983988 is 5482.9885840707

Scales and comparisons

• 164,835,983,988 seconds is equal to 5,241 years, 14 weeks, 1 day, 21 hours, 19 minutes, 48 seconds.
• To count from 1 to 164,835,983,988 would take you about ten thousand, four hundred eighty-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 164835983988 cubic inches would be around 456.9 feet tall.

Recreational maths with 164835983988

• 164835983988 backwards is 889389538461
• The number of decimal digits it has is: 12
• The sum of 164835983988's digits is 72
• More coming soon!