1384642721378
1,384,642,721,378 is an even composite number composed of four prime numbers multiplied together.
1384642721378 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1384642721378:
2 × 74 × 313 × 9679
(2 × 7 × 7 × 7 × 7 × 31 × 31 × 31 × 9679)See below for interesting mathematical facts about the number 1384642721378 from the Numbermatics database.
Names of 1384642721378
- Cardinal: 1384642721378 can be written as One trillion, three hundred eighty-four billion, six hundred forty-two million, seven hundred twenty-one thousand, three hundred seventy-eight.
Scientific notation
- Scientific notation: 1.384642721378 × 1012
Factors of 1384642721378
Divisors of 1384642721378
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 7 14 31 49 62 98 217 343 434 686 961 1519 1922 2401 3038 4802 6727 9679 10633 13454 19358 21266 29791 47089 59582 67753 74431 94178 135506 148862 208537 300049 329623 417074 474271 600098 659246 948542 1459759 2100343 2307361 2919518 3319897 4200686 4614722 6639794 9301519 10218313 14702401 18603038 20436626 23239279 29404802 46478558 65110633 71528191 102916807 130221266 143056382 205833614 288347089 455774431 576694178 720417649 911548862 1440835298 2018429623 3190421017 4036859246 6380842034 14129007361 22332947119 28258014722 44665894238 98903051527 197806103054 692321360689 1384642721378
- Sum of all divisors σ(n): 2504002575360
- Sum of proper divisors (its aliquot sum) s(n): 1119359853982
- 1384642721378 is a deficient number, because the sum of its proper divisors (1119359853982) is less than itself. Its deficiency is 265282867396
Bases of 1384642721378
- Binary: 101000010011000110010001100110110011000102
- Hexadecimal: 0x14263233662
- Base-36: HO3GIXK2
Squares and roots of 1384642721378
- 1384642721378 squared (13846427213782) is 1917235465865073738218884
- 1384642721378 cubed (13846427213783) is 2654686132977833325850035108390102152
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The
square root of 1384642721378 is 1176708.4266622721 -
The
cube root of 1384642721378 is 11145.8341301675
Scales and comparisons
How big is 1384642721378?- 1,384,642,721,378 seconds is equal to 44,027 years, 18 weeks, 3 days, 10 hours, 9 minutes, 38 seconds.
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To count from 1 to 1,384,642,721,378 would take you about one hundred ten thousand and sixty-eight 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 1384642721378 cubic inches would be around 928.8 feet tall.
Recreational maths with 1384642721378
- 1384642721378 backwards is 8731272464831
- The number of decimal digits it has is: 13
- The sum of 1384642721378's digits is 56
- More coming soon!
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