165164248152

Names of 165164248152

• Cardinal: 165164248152 can be written as One hundred sixty-five billion, one hundred sixty-four million, two hundred forty-eight thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.65164248152 × 10¹¹

Factors of 165164248152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 839

Divisors of 165164248152

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 313 324 486 521 626 648 939 972 1042 1252 1563 1878 1944 2084 2504 2817 3126 3756 4168 4689 5634 6252 7512 8451 9378 11268 12504 14067 16902 18756 22536 25353 28134 33804 37512 42201 50706 56268 67608 76059 84402 101412 112536 126603 152118 163073 168804 202824 253206 271441 304236 326146 337608 489219 506412 542882 608472 652292 814323 978438 1012824 1085764 1304584 1467657 1628646 1956876 2171528 2442969 2935314 3257292 3913752 4402971 4885938 5870628 6514584 7328907 8805942 9771876 11741256 13208913 14657814 17611884 19543752 21986721 26417826 29315628 35223768 39626739 43973442 52835652 58631256 65960163 79253478 84961033 87946884 105671304 131920326 158506956 169922066 175893768 254883099 263840652 317013912 339844132 509766198 527681304 679688264 764649297 1019532396 1529298594 2039064792 2293947891 3058597188 4587895782 6117194376 6881843673 9175791564 13763687346 18351583128 20645531019 27527374692 41291062038 55054749384 82582124076 165164248152
• Sum of all divisors σ(n): 466264245720
• Sum of proper divisors (its aliquot sum) s(n): 301099997568
• 165164248152 is an abundant number, because the sum of its proper divisors (301099997568) is greater than itself. Its abundance is 135935749416

Bases of 165164248152

• Binary: 10011001110100100011100110110001011000₂
• Hexadecimal: 0x26748E6C58
• Base-36: 23VIJ1I0

Squares and roots of 165164248152

• 165164248152 squared (165164248152²) is 27279228867615435415104
• 165164248152 cubed (165164248152³) is 4505553326086037731405766184887808
• The square root of 165164248152 is 406404.0454424635
• The cube root of 165164248152 is 5486.6258869459

Scales and comparisons

• 165,164,248,152 seconds is equal to 5,251 years, 37 weeks, 5 hours, 49 minutes, 12 seconds.
• To count from 1 to 165,164,248,152 would take you about ten thousand, five hundred three 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 165164248152 cubic inches would be around 457.2 feet tall.

Recreational maths with 165164248152

• 165164248152 backwards is 251842461561
• The number of decimal digits it has is: 12
• The sum of 165164248152's digits is 45
• More coming soon!