144721400109
144,721,400,109 is an odd composite number composed of seven prime numbers multiplied together.
144721400109 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 144721400109:
3 × 112 × 13 × 61 × 71 × 73 × 97
(3 × 11 × 11 × 13 × 61 × 71 × 73 × 97)See below for interesting mathematical facts about the number 144721400109 from the Numbermatics database.
Names of 144721400109
- Cardinal: 144721400109 can be written as One hundred forty-four billion, seven hundred twenty-one million, four hundred thousand, one hundred nine.
Scientific notation
- Scientific notation: 1.44721400109 × 1011
Factors of 144721400109
Divisors of 144721400109
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 11 13 33 39 61 71 73 97 121 143 183 213 219 291 363 429 671 781 793 803 923 949 1067 1261 1573 2013 2343 2379 2409 2769 2847 3201 3783 4331 4453 4719 5183 5917 6887 7081 7381 8591 8723 8833 10153 10439 11737 12993 13359 13871 15549 17751 20661 21243 22143 25773 26169 26499 30459 31317 35211 41613 47641 48983 56303 57013 57889 65087 67379 75757 76921 77891 89531 92053 95953 111683 114829 142923 146949 152581 168909 171039 173667 195261 202137 227271 230763 233673 268593 276159 287859 316163 335049 344487 420107 431941 457743 502751 524051 538813 619333 627143 636779 715957 741169 833327 846131 856801 948489 984841 1012583 1260321 1295823 1508253 1572153 1616439 1857999 1881429 1910337 2147871 2223507 2499981 2538393 2570403 2954523 3037749 3477793 4110119 4621177 4751351 5461391 5530261 5615233 6535763 6812663 7004569 8152859 9307441 10433379 10833251 11138413 12330357 13863531 14254053 16384173 16590783 16845699 19607289 20437989 21013707 24458577 27922323 30667811 32499753 33415239 38255723 45211309 50832947 52264861 60075301 60832871 61767563 71893393 92003433 114767169 135633927 152498841 156794583 180225903 182498613 185302689 215680179 337345921 398681543 497324399 660828311 679443193 790827323 1012037763 1196044629 1491973197 1982484933 2038329579 2372481969 3710805131 4385496973 11132415393 13156490919 48240466703 144721400109
- Sum of all divisors σ(n): 241113567744
- Sum of proper divisors (its aliquot sum) s(n): 96392167635
- 144721400109 is a deficient number, because the sum of its proper divisors (96392167635) is less than itself. Its deficiency is 48329232474
Bases of 144721400109
- Binary: 100001101100100001000101010001001011012
- Hexadecimal: 0x21B211512D
- Base-36: 1UHFDUZX
Squares and roots of 144721400109
- 144721400109 squared (1447214001092) is 20944283649509265211881
- 144721400109 cubed (1447214001093) is 3031086054037017092231224861495029
-
The
square root of 144721400109 is 380422.6598258835 -
The
cube root of 144721400109 is 5250.2210048643
Scales and comparisons
How big is 144721400109?- 144,721,400,109 seconds is equal to 4,601 years, 36 weeks, 4 hours, 55 minutes, 9 seconds.
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To count from 1 to 144,721,400,109 would take you about nine thousand, two hundred three 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 144721400109 cubic inches would be around 437.5 feet tall.
Recreational maths with 144721400109
- 144721400109 backwards is 901004127441
- 144721400109 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 144721400109's digits is 33
- More coming soon!
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The information we have on file for 144721400109 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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