144749231020128

Names of 144749231020128

• Cardinal: 144749231020128 can be written as One hundred forty-four trillion, seven hundred forty-nine billion, two hundred thirty-one million, twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.44749231020128 × 10¹⁴

Factors of 144749231020128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20017

Divisors of 144749231020128

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 3307 6211 6614 9921 10487 12422 13228 18633 19842 20974 23149 24844 26456 31461 37266 39684 41948 43477 46298 49688 52912 62922 69447 73409 74532 79368 83896 86954 92596 99376 105824 125844 130431 138894 146818 149064 158736 167792 173908 185192 198752 220227 251688 260862 277788 293636 298128 317472 335584 347816 370384 440454 503376 521724 555576 587272 596256 695632 740768 880908 1006752 1043448 1111152 1174544 1391264 1761816 2086896 2222304 2349088 3523632 4173792 7047264 20539777 34680509 41079554 61619331 65134757 69361018 82159108 104041527 123238662 130269514 138722036 143778439 164318216 195404271 208083054 242763563 246477324 260539028 277444072 287556878 328636432 390808542 416166108 431335317 455943299 485527126 492954648 521078056 554888144 575113756 657272864 728290689 781617084 832332216 862670634 911886598 971054252 985909296 1042156112 1109776288 1150227512 1367829897 1456581378 1563234168 1664664432 1725341268 1823773196 1942108504 1971818592 2084312224 2300455024 2735659794 2913162756 3126468336 3329328864 3450682536 3647546392 3884217008 4600910048 5471319588 5826325512 6252936672 6901365072 7295092784 7768434016 10942639176 11652651024 13802730144 14590185568 21885278352 23305302048 43770556704 215400641399 430801282798 646201924197 861602565596 1292403848394 1507804489793 1723205131192 2584807696788 3015608979586 3446410262384 4523413469379 5169615393576 6031217959172 6892820524768 9046826938758 10339230787152 12062435918344 18093653877516 20678461574304 24124871836688 36187307755032 48249743673376 72374615510064 144749231020128
• Sum of all divisors σ(n): 434490369159168
• Sum of proper divisors (its aliquot sum) s(n): 289741138139040
• 144749231020128 is an abundant number, because the sum of its proper divisors (289741138139040) is greater than itself. Its abundance is 144991907118912

Bases of 144749231020128

• Binary: 100000111010011000001110011111110001100001100000₂
• Hexadecimal: 0x83A60E7F1860
• Base-36: 1FB4VMU25C

Squares and roots of 144749231020128

• 144749231020128 squared (144749231020128²) is 20952339880918386043541136384
• 144749231020128 cubed (144749231020128³) is 3032835085835296650686837282734516697137152
• The square root of 144749231020128 is 12031177.4577606493
• The cube root of 144749231020128 is 52505.5753438129

Scales and comparisons

• 144,749,231,020,128 seconds is equal to 4,602,577 years, 41 weeks, 6 days, 23 hours, 48 minutes, 48 seconds.
• To count from 1 to 144,749,231,020,128 would take you about eleven million, five hundred six thousand, four hundred forty-four 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 144749231020128 cubic inches would be around 4375.5 feet tall.

Recreational maths with 144749231020128

• 144749231020128 backwards is 821020132947441
• 144749231020128 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 144749231020128's digits is 48
• More coming soon!