189048743389
189,048,743,389 is an odd composite number composed of four prime numbers multiplied together.
189048743389 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 189048743389:
113 × 172 × 372 × 359
(11 × 11 × 11 × 17 × 17 × 37 × 37 × 359)See below for interesting mathematical facts about the number 189048743389 from the Numbermatics database.
Names of 189048743389
- Cardinal: 189048743389 can be written as One hundred eighty-nine billion, forty-eight million, seven hundred forty-three thousand, three hundred eighty-nine.
Scientific notation
- Scientific notation: 1.89048743389 × 1011
Factors of 189048743389
Divisors of 189048743389
- Number of divisors d(n): 72
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Complete list of divisors:
1 11 17 37 121 187 289 359 407 629 1331 1369 2057 3179 3949 4477 6103 6919 10693 13283 15059 22627 23273 34969 43439 49247 67133 76109 103751 117623 146113 165649 225811 256003 384659 395641 477829 491471 738463 837199 1141261 1293853 1607243 1822139 2483921 2816033 3838787 4352051 5406181 8123093 8355007 12553871 14232383 17679673 27323131 30976363 42226657 47872561 59467991 91905077 138092581 142035119 300554441 464493227 526598171 654147901 1010955847 1562386309 5109425497 11120514317 17186249399 189048743389
- Sum of all divisors σ(n): 227654400960
- Sum of proper divisors (its aliquot sum) s(n): 38605657571
- 189048743389 is a deficient number, because the sum of its proper divisors (38605657571) is less than itself. Its deficiency is 150443085818
Bases of 189048743389
- Binary: 101100000001000010111011100101110111012
- Hexadecimal: 0x2C042EE5DD
- Base-36: 2EUIQNZ1
Squares and roots of 189048743389
- 189048743389 squared (1890487433892) is 35739427376959971205321
- 189048743389 cubed (1890487433893) is 6756493835056706967319558760372869
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The
square root of 189048743389 is 434797.3589949691 -
The
cube root of 189048743389 is 5739.2868537887
Scales and comparisons
How big is 189048743389?- 189,048,743,389 seconds is equal to 6,011 years, 8 weeks, 4 days, 3 hours, 49 minutes, 49 seconds.
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To count from 1 to 189,048,743,389 would take you about twelve thousand and twenty-two 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 189048743389 cubic inches would be around 478.3 feet tall.
Recreational maths with 189048743389
- 189048743389 backwards is 983347840981
- The number of decimal digits it has is: 12
- The sum of 189048743389's digits is 64
- More coming soon!
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