147972710990
147,972,710,990 is an even composite number composed of seven prime numbers multiplied together.
147972710990 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 147972710990:
2 × 5 × 13 × 23 × 71 × 181 × 3851
See below for interesting mathematical facts about the number 147972710990 from the Numbermatics database.
Names of 147972710990
- Cardinal: 147972710990 can be written as One hundred forty-seven billion, nine hundred seventy-two million, seven hundred ten thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.4797271099 × 1011
Factors of 147972710990
Divisors of 147972710990
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 10 13 23 26 46 65 71 115 130 142 181 230 299 355 362 598 710 905 923 1495 1633 1810 1846 2353 2990 3266 3851 4163 4615 4706 7702 8165 8326 9230 11765 12851 16330 19255 20815 21229 23530 25702 38510 41630 42458 50063 54119 64255 88573 100126 106145 108238 128510 167063 177146 212290 250315 270595 273421 295573 334126 442865 500630 541190 546842 591146 697031 835315 885730 1151449 1367105 1394062 1477865 1670630 2302898 2734210 2955730 3485155 3554473 3842449 5757245 6288683 6970310 7108946 7684898 9061403 11514490 12577366 16031713 17772365 18122806 19212245 31443415 32063426 35544730 38424490 45307015 49489201 62886830 80158565 81752879 90614030 98978402 160317130 163505758 208412269 247446005 408764395 416824538 494892010 643359613 817528790 1042061345 1138251623 1286719226 2084122690 2276503246 3216798065 5691258115 6433596130 11382516230 14797271099 29594542198 73986355495 147972710990
- Sum of all divisors σ(n): 305282525184
- Sum of proper divisors (its aliquot sum) s(n): 157309814194
- 147972710990 is an abundant number, because the sum of its proper divisors (157309814194) is greater than itself. Its abundance is 9337103204
Bases of 147972710990
- Binary: 100010011100111101110001100010010011102
- Hexadecimal: 0x2273DC624E
- Base-36: 1VZ74QJ2
Squares and roots of 147972710990
- 147972710990 squared (1479727109902) is 21895923197730066780100
- 147972710990 cubed (1479727109903) is 3239999115196947795685137183299000
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The
square root of 147972710990 is 384672.2123964765 -
The
cube root of 147972710990 is 5289.2473464131
Scales and comparisons
How big is 147972710990?- 147,972,710,990 seconds is equal to 4,705 years, 3 weeks, 6 days, 2 hours, 49 minutes, 50 seconds.
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To count from 1 to 147,972,710,990 would take you about nine thousand, four hundred ten 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 147972710990 cubic inches would be around 440.8 feet tall.
Recreational maths with 147972710990
- 147972710990 backwards is 099017279741
- The number of decimal digits it has is: 12
- The sum of 147972710990's digits is 56
- More coming soon!
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The information we have on file for 147972710990 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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