164525142144

Names of 164525142144

• Cardinal: 164525142144 can be written as One hundred sixty-four billion, five hundred twenty-five million, one hundred forty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.64525142144 × 10¹¹

Factors of 164525142144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 95

Divisors of 164525142144

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 79 88 96 128 132 158 176 192 237 264 316 352 384 474 528 632 704 869 948 1056 1264 1408 1738 1896 2112 2528 2607 3476 3792 4224 5056 5214 6241 6952 7584 10112 10428 12482 13904 15168 18723 20856 24964 27808 30336 37446 41712 49928 55616 68651 74892 83424 99856 111232 137302 149784 166848 199712 205953 274604 299568 333696 399424 411906 493039 549208 599136 798848 823812 986078 1098416 1198272 1479117 1647624 1972156 2196832 2396544 2958234 3295248 3944312 4393664 5423429 5916468 6590496 7888624 8787328 10846858 11832936 13180992 15777248 16270287 21693716 23665872 26361984 31554496 32540574 38950081 43387432 47331744 63108992 65081148 77900162 86774864 94663488 116850243 130162296 155800324 173549728 189326976 233700486 260324592 311600648 347099456 428450891 467400972 520649184 623201296 694198912 856901782 934801944 1041298368 1246402592 1285352673 1713803564 1869603888 2082596736 2492805184 2570705346 3427607128 3739207776 4985610368 5141410692 6855214256 7478415552 10282821384 13710428512 14956831104 20565642768 27420857024 41131285536 54841714048 82262571072 164525142144
• Sum of all divisors σ(n): 482861157840
• Sum of proper divisors (its aliquot sum) s(n): 318336015696
• 164525142144 is an abundant number, because the sum of its proper divisors (318336015696) is greater than itself. Its abundance is 153810873552

Bases of 164525142144

• Binary: 10011001001110011101100111000010000000₂
• Hexadecimal: 0x264E767080
• Base-36: 23KY0S5C

Squares and roots of 164525142144

• 164525142144 squared (164525142144²) is 27068522397503404916736
• 164525142144 cubed (164525142144³) is 4453452495077295364649978884521984
• The square root of 164525142144 is 405616.9894666643
• The cube root of 164525142144 is 5479.5398736335

Scales and comparisons

• 164,525,142,144 seconds is equal to 5,231 years, 20 weeks, 2 days, 4 hours, 22 minutes, 24 seconds.
• To count from 1 to 164,525,142,144 would take you about ten thousand, four hundred sixty-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 164525142144 cubic inches would be around 456.6 feet tall.

Recreational maths with 164525142144

• 164525142144 backwards is 441241525461
• The number of decimal digits it has is: 12
• The sum of 164525142144's digits is 39
• More coming soon!