144004518

Names of 144004518

• Cardinal: 144004518 can be written as One hundred forty-four million, four thousand, five hundred eighteen.

Scientific notation

• Scientific notation: 1.44004518 × 10⁸

Factors of 144004518

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 168

Divisors of 144004518

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 23 34 37 42 46 51 63 69 74 79 102 111 119 126 138 153 158 161 207 222 237 238 259 306 322 333 357 391 414 474 483 518 553 629 666 711 714 777 782 851 966 1071 1106 1173 1258 1343 1422 1449 1554 1659 1702 1817 1887 2142 2331 2346 2553 2686 2737 2898 2923 3318 3519 3634 3774 4029 4403 4662 4977 5106 5451 5474 5661 5846 5957 7038 7659 8058 8211 8769 8806 9401 9954 10902 11322 11914 12087 12719 13209 14467 15318 16353 16422 17538 17871 18802 20461 24174 24633 25438 26307 26418 28203 28934 30889 32706 35742 38157 39627 40922 43401 49266 49691 52614 53613 56406 61383 61778 67229 76314 79254 84609 86802 92667 99382 101269 107226 114471 122766 130203 134458 149073 169218 184149 185334 201687 202538 216223 228942 260406 278001 298146 303807 347837 368298 403374 432446 447219 470603 556002 605061 607614 648669 695674 894438 911421 941206 1043511 1142893 1210122 1297338 1411809 1822842 1946007 2087022 2285786 2823618 3130533 3428679 3892014 4235427 6261066 6857358 8000251 8470854 10286037 16000502 20572074 24000753 48001506 72002259 144004518
• Sum of all divisors σ(n): 409743360
• Sum of proper divisors (its aliquot sum) s(n): 265738842
• 144004518 is an abundant number, because the sum of its proper divisors (265738842) is greater than itself. Its abundance is 121734324

Bases of 144004518

• Binary: 1000100101010101010110100110₂
• Hexadecimal: 0x89555A6
• Base-36: 2DQILI

Squares and roots of 144004518

• 144004518 squared (144004518²) is 20737301204412324
• 144004518 cubed (144004518³) is 2986265064562216190879832
• The square root of 144004518 is 12000.1882485235
• The cube root of 144004518 is 524.1537605019

Scales and comparisons

• 144,004,518 seconds is equal to 4 years, 30 weeks, 17 hours, 15 minutes, 18 seconds.
• To count from 1 to 144,004,518 would take you about 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 144004518 cubic inches would be around 43.7 feet tall.

Recreational maths with 144004518

• 144004518 backwards is 815400441
• The number of decimal digits it has is: 9
• The sum of 144004518's digits is 27
• More coming soon!