164981144916

Names of 164981144916

• Cardinal: 164981144916 can be written as One hundred sixty-four billion, nine hundred eighty-one million, one hundred forty-four thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 1.64981144916 × 10¹¹

Factors of 164981144916

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2246

Divisors of 164981144916

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 43 63 67 84 86 113 126 129 134 172 201 226 252 258 268 301 339 387 402 452 469 516 602 603 678 774 791 804 903 938 1017 1204 1206 1356 1407 1548 1582 1806 1876 2011 2034 2373 2412 2709 2814 2881 3164 3612 4022 4068 4221 4746 4859 5418 5628 5762 6033 7119 7571 8044 8442 8643 9492 9718 10836 11524 12066 14077 14238 14577 15142 16884 17286 18099 19436 20167 22713 24132 25929 28154 28476 29154 30284 34013 34572 36198 40334 42231 43731 45426 51858 52997 56308 58308 60501 68026 68139 72396 80668 84462 86473 87462 90852 102039 103716 105994 121002 126693 134737 136052 136278 158991 168924 172946 174924 181503 204078 211988 227243 242004 253386 259419 269474 272556 306117 317982 325553 345892 363006 404211 408156 454486 476973 506772 518838 538948 605311 612234 635964 651106 681729 726012 778257 808422 908972 943159 953946 976659 1037676 1210622 1212633 1224468 1302212 1363458 1556514 1590701 1616844 1815933 1886318 1907892 1953318 2045187 2278871 2421244 2425266 2726916 2829477 2929977 3113028 3181402 3631866 3772636 3906636 4090374 4557742 4772103 4850532 5447799 5658954 5793691 5859954 6362804 6836613 7263732 8180748 8488431 9115484 9544206 9771449 10895598 11317908 11587382 11719908 13673226 14316309 15225281 16976862 17381073 19088412 19542898 20509839 21791196 23174764 27346452 28632618 29314347 30450562 33953724 34762146 39085796 40555837 41019678 45675843 52143219 57265236 58628694 60901124 68400143 69524292 81111674 82039356 87943041 91351686 104286438 106576967 117257388 121667511 136800286 137027529 162223348 175886082 182703372 205200429 208572876 213153934 243335022 273600572 274055058 319730901 351772164 365002533 410400858 426307868 486670044 548110116 615601287 639461802 654687083 730005066 820801716 959192703 1231202574 1278923604 1309374166 1460010132 1918385406 1964061249 2462405148 2618748332 3836770812 3928122498 4582809581 5892183747 7856244996 9165619162 11784367494 13748428743 18331238324 23568734988 27496857486 41245286229 54993714972 82490572458 164981144916
• Sum of all divisors σ(n): 499603872768
• Sum of proper divisors (its aliquot sum) s(n): 334622727852
• 164981144916 is an abundant number, because the sum of its proper divisors (334622727852) is greater than itself. Its abundance is 169641582936

Bases of 164981144916

• Binary: 10011001101001101001000111110101010100₂
• Hexadecimal: 0x2669A47D54
• Base-36: 23SHII50

Squares and roots of 164981144916

• 164981144916 squared (164981144916²) is 27218778177794192647056
• 164981144916 cubed (164981144916³) is 4490585186987122110327167576767296
• The square root of 164981144916 is 406178.7105646971
• The cube root of 164981144916 is 5484.5976222755

Scales and comparisons

• 164,981,144,916 seconds is equal to 5,245 years, 46 weeks, 1 day, 23 hours, 48 minutes, 36 seconds.
• To count from 1 to 164,981,144,916 would take you about ten thousand, four hundred ninety-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 164981144916 cubic inches would be around 457 feet tall.

Recreational maths with 164981144916

• 164981144916 backwards is 619441189461
• The number of decimal digits it has is: 12
• The sum of 164981144916's digits is 54
• More coming soon!