144484428

Names of 144484428

• Cardinal: 144484428 can be written as One hundred forty-four million, four hundred eighty-four thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.44484428 × 10⁸

Factors of 144484428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 131

Divisors of 144484428

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 17 22 31 33 34 44 51 62 66 67 68 93 102 124 132 134 186 187 201 204 268 341 372 374 402 527 561 682 737 748 804 961 1023 1054 1122 1139 1364 1474 1581 1922 2046 2077 2108 2211 2244 2278 2883 2948 3162 3417 3844 4092 4154 4422 4556 5766 5797 6231 6324 6834 8308 8844 10571 11532 11594 12462 12529 13668 16337 17391 21142 22847 23188 24924 25058 31713 32674 34782 35309 37587 42284 45694 49011 50116 63426 64387 65348 68541 69564 70618 75174 91388 98022 105927 126852 128774 137082 141236 150348 179707 193161 196044 211854 257548 274164 359414 386322 388399 423708 539121 708257 718828 772644 776798 1078242 1094579 1165197 1416514 1553596 2124771 2156484 2189158 2330394 2833028 3283737 4249542 4378316 4660788 6567474 8499084 12040369 13134948 24080738 36121107 48161476 72242214 144484428
• Sum of all divisors σ(n): 408385152
• Sum of proper divisors (its aliquot sum) s(n): 263900724
• 144484428 is an abundant number, because the sum of its proper divisors (263900724) is greater than itself. Its abundance is 119416296

Bases of 144484428

• Binary: 1000100111001010100001001100₂
• Hexadecimal: 0x89CA84C
• Base-36: 2E0SWC

Squares and roots of 144484428

• 144484428 squared (144484428²) is 20875749934487184
• 144484428 cubed (144484428³) is 3016220788355418253570752
• The square root of 144484428 is 12020.1675529089
• The cube root of 144484428 is 524.7353804765

Scales and comparisons

• 144,484,428 seconds is equal to 4 years, 30 weeks, 6 days, 6 hours, 33 minutes, 48 seconds.
• To count from 1 to 144,484,428 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 144484428 cubic inches would be around 43.7 feet tall.

Recreational maths with 144484428

• 144484428 backwards is 824484441
• The number of decimal digits it has is: 9
• The sum of 144484428's digits is 39
• More coming soon!