144667920172672

Names of 144667920172672

• Cardinal: 144667920172672 can be written as One hundred forty-four trillion, six hundred sixty-seven billion, nine hundred twenty million, one hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.44667920172672 × 10¹⁴

Factors of 144667920172672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5533

Divisors of 144667920172672

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 169 208 221 272 338 416 442 544 676 832 884 1088 1352 1664 1768 2176 2197 2704 2873 3536 4394 5408 5501 5746 7072 8788 10816 11002 11492 14144 17576 21632 22004 22984 28288 35152 37349 44008 45968 70304 71513 74698 88016 91936 93517 140608 143026 149396 176032 183872 187034 281216 286052 298792 352064 367744 374068 572104 597584 704128 748136 929669 1144208 1195168 1215721 1496272 1859338 2288416 2390336 2431442 2992544 3718676 4576832 4780672 4862884 5985088 7437352 9153664 9725768 11970176 12085697 14874704 15804373 19451536 24171394 29749408 30261001 31608746 38903072 48342788 59498816 60522002 63217492 77806144 96685576 118997632 121044004 126434984 155612288 193371152 205456849 242088008 252869968 386742304 393393013 410913698 484176016 505739936 514437017 773484608 786786026 821827396 968352032 1011479872 1028874034 1546969216 1573572052 1643654792 1936704064 2022959744 2057748068 3147144104 3287309584 3873408128 4115496136 5114109169 6294288208 6574619168 6687681221 8230992272 10228218338 12588576416 13149238336 13375362442 16461984544 20456436676 25177152832 26298476672 26750724884 32923969088 40912873352 50354305664 53501449768 65847938176 66483419197 81825746704 86939855873 107002899536 132966838394 163651493408 173879711746 214005799072 265933676788 327302986816 347759423492 428011598144 531867353576 654605973632 695518846984 856023196288 1063734707152 1130218126349 1391037693968 2127469414304 2260436252698 2782075387936 4254938828608 4520872505396 5564150775872 8509877657216 9041745010792 11128301551744 18083490021584 36166980043168 72333960086336 144667920172672
• Sum of all divisors σ(n): 330637332072600
• Sum of proper divisors (its aliquot sum) s(n): 185969411899928
• 144667920172672 is an abundant number, because the sum of its proper divisors (185969411899928) is greater than itself. Its abundance is 41301491727256

Bases of 144667920172672

• Binary: 100000111001001100011111111111100000011010000000₂
• Hexadecimal: 0x83931FFE0680
• Base-36: 1FA3IWGEPS

Squares and roots of 144667920172672

• 144667920172672 squared (144667920172672²) is 20928807127086598194295619584
• 144667920172672 cubed (144667920172672³) is 3027726998770612804892800233733958504808448
• The square root of 144667920172672 is 12027797.8105999105
• The cube root of 144667920172672 is 52495.7420791887

Scales and comparisons

• 144,667,920,172,672 seconds is equal to 4,599,992 years, 19 weeks, 3 days, 5 hours, 17 minutes, 52 seconds.
• To count from 1 to 144,667,920,172,672 would take you about eleven million, four hundred ninety-nine thousand, nine hundred eighty 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 144667920172672 cubic inches would be around 4374.6 feet tall.

Recreational maths with 144667920172672

• 144667920172672 backwards is 276271029766441
• 144667920172672 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 144667920172672's digits is 64
• More coming soon!