1355490006984

Names of 1355490006984

• Cardinal: 1355490006984 can be written as One trillion, three hundred fifty-five billion, four hundred ninety million, six thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.355490006984 × 10¹²

Factors of 1355490006984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17434

Divisors of 1355490006984

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 157 216 314 471 628 942 1256 1413 1884 2753 2826 3768 4239 5506 5652 8259 8478 11012 11304 14519 16518 16956 22024 24777 29038 33036 33912 43557 49554 58076 66072 74331 87114 99108 116152 130671 148662 174228 198216 261342 297324 348456 392013 432221 522684 594648 784026 864442 1045368 1296663 1568052 1728884 2279483 2593326 3136104 3457768 3889989 4558966 5186652 6838449 7779978 9117932 10373304 11669967 13676898 15559956 18235864 20515347 23339934 27353796 31119912 39970807 41030694 46679868 54707592 61546041 79941614 82061388 93359736 119912421 123092082 159883228 164122776 239824842 246184164 319766456 359737263 479649684 492368328 719474526 959299368 1079211789 1438949052 2158423578 2877898104 4316847156 6275416699 8633694312 12550833398 18826250097 25101666796 37652500194 50203333592 56478750291 75305000388 112957500582 150610000776 169436250873 225915001164 338872501746 451830002328 677745003492 1355490006984
• Sum of all divisors σ(n): 3790869984000
• Sum of proper divisors (its aliquot sum) s(n): 2435379977016
• 1355490006984 is an abundant number, because the sum of its proper divisors (2435379977016) is greater than itself. Its abundance is 1079889970032

Bases of 1355490006984

• Binary: 10011101110011001100000000001011111001000₂
• Hexadecimal: 0x13B998017C8
• Base-36: HAPBR360

Squares and roots of 1355490006984

• 1355490006984 squared (1355490006984²) is 1837353159033484368776256
• 1355490006984 cubed (1355490006984³) is 2490513846370372189722382076973371904
• The square root of 1355490006984 is 1164255.1296790581
• The cube root of 1355490006984 is 11067.0559802163

Scales and comparisons

• 1,355,490,006,984 seconds is equal to 43,100 years, 20 weeks, 1 day, 17 hours, 56 minutes, 24 seconds.
• To count from 1 to 1,355,490,006,984 would take you about one hundred seven thousand, seven hundred fifty 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 1355490006984 cubic inches would be around 922.3 feet tall.

Recreational maths with 1355490006984

• 1355490006984 backwards is 4896000945531
• 1355490006984 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1355490006984's digits is 54
• More coming soon!