164428305156

Names of 164428305156

• Cardinal: 164428305156 can be written as One hundred sixty-four billion, four hundred twenty-eight million, three hundred five thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 1.64428305156 × 10¹¹

Factors of 164428305156

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5527

Divisors of 164428305156

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 31 36 38 53 54 57 62 76 81 93 106 108 114 124 159 162 171 186 212 228 243 279 318 324 342 372 477 486 513 558 589 636 684 837 954 972 1007 1026 1116 1178 1431 1539 1643 1674 1767 1908 2014 2052 2356 2511 2862 3021 3078 3286 3348 3534 4028 4293 4617 4929 5022 5301 5419 5724 6042 6156 6572 7068 7533 8586 9063 9234 9858 10044 10602 10838 12084 12879 14787 15066 15903 16257 17172 18126 18468 19716 21204 21676 25758 27189 29574 30132 31217 31806 32514 36252 44361 47709 48771 51516 54378 59148 62434 63612 65028 81567 88722 93651 95418 97542 102961 108756 124868 133083 143127 146313 163134 167989 177444 187302 190836 195084 205922 244701 266166 280953 286254 287207 292626 308883 326268 335978 374604 399249 411844 438939 489402 503967 532332 561906 572508 574414 585252 617766 671956 798498 842859 861621 877878 926649 978804 1007934 1123812 1148828 1235532 1316817 1511901 1596996 1685718 1723242 1755756 1853298 2015868 2528577 2584863 2633634 2779947 3023802 3191791 3371436 3446484 3706596 4535703 5057154 5169726 5267268 5456933 5559894 6047604 6383582 7585731 7754589 8339841 8903417 9071406 9575373 10114308 10339452 10913866 11119788 12767164 13607109 15171462 15509178 16370799 16679682 17806834 18142812 19150746 21827732 23263767 25019523 26710251 27214218 28726119 30342924 31018356 32741598 33359364 35613668 38301492 40821327 46527534 49112397 50039046 53420502 54428436 57452238 65483196 69791301 80130753 81642654 86178357 93055068 98224794 100078092 106841004 114904476 139582602 147337191 160261506 163285308 169164923 172356714 196449588 240392259 258535071 279165204 294674382 320523012 338329846 344713428 442011573 480784518 507494769 517070142 589348764 676659692 721176777 775605213 884023146 961569036 1014989538 1034140284 1326034719 1442353554 1522484307 1551210426 1768046292 2029979076 2163530331 2652069438 2884707108 3044968614 3102420852 4327060662 4567452921 5304138876 6089937228 8654121324 9134905842 13702358763 18269811684 27404717526 41107076289 54809435052 82214152578 164428305156
• Sum of all divisors σ(n): 477279129600
• Sum of proper divisors (its aliquot sum) s(n): 312850824444
• 164428305156 is an abundant number, because the sum of its proper divisors (312850824444) is greater than itself. Its abundance is 148422519288

Bases of 164428305156

• Binary: 10011001001000101100001101001100000100₂
• Hexadecimal: 0x2648B0D304
• Base-36: 23JCD890

Squares and roots of 164428305156

• 164428305156 squared (164428305156²) is 27036667536474656184336
• 164428305156 cubed (164428305156³) is 4445593420088773527538182395236416
• The square root of 164428305156 is 405497.6019115281
• The cube root of 164428305156 is 5478.4646047931

Scales and comparisons

• 164,428,305,156 seconds is equal to 5,228 years, 16 weeks, 1 day, 9 hours, 12 minutes, 36 seconds.
• To count from 1 to 164,428,305,156 would take you about ten thousand, four hundred fifty-six 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 164428305156 cubic inches would be around 456.5 feet tall.

Recreational maths with 164428305156

• 164428305156 backwards is 651503824461
• The number of decimal digits it has is: 12
• The sum of 164428305156's digits is 45
• More coming soon!