139724130
139,724,130 is an even composite number composed of seven prime numbers multiplied together.
139724130 is an even 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 139724130:
2 × 3 × 5 × 7 × 132 × 31 × 127
(2 × 3 × 5 × 7 × 13 × 13 × 31 × 127)See below for interesting mathematical facts about the number 139724130 from the Numbermatics database.
Names of 139724130
- Cardinal: 139724130 can be written as One hundred thirty-nine million, seven hundred twenty-four thousand, one hundred thirty.
Scientific notation
- Scientific notation: 1.3972413 × 108
Factors of 139724130
Divisors of 139724130
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 31 35 39 42 62 65 70 78 91 93 105 127 130 155 169 182 186 195 210 217 254 273 310 338 381 390 403 434 455 465 507 546 635 651 762 806 845 889 910 930 1014 1085 1183 1209 1270 1302 1365 1651 1690 1778 1905 2015 2170 2366 2418 2535 2667 2730 2821 3255 3302 3549 3810 3937 4030 4445 4953 5070 5239 5334 5642 5915 6045 6510 7098 7874 8255 8463 8890 9906 10478 11557 11811 11830 12090 13335 14105 15717 16510 16926 17745 19685 21463 23114 23622 24765 26195 26670 27559 28210 31434 34671 35490 36673 39370 42315 42926 49530 51181 52390 55118 57785 59055 64389 69342 73346 78585 82677 84630 102362 107315 110019 115570 118110 128778 137795 150241 153543 157170 165354 173355 183365 214630 220038 255905 275590 300482 307086 321945 346710 358267 366730 413385 450723 511810 550095 643890 665353 716534 751205 767715 826770 901446 1074801 1100190 1330706 1502410 1535430 1791335 1996059 2149602 2253615 3326765 3582670 3992118 4507230 4657471 5374005 6653530 9314942 9980295 10748010 13972413 19960590 23287355 27944826 46574710 69862065 139724130
- Sum of all divisors σ(n): 431751168
- Sum of proper divisors (its aliquot sum) s(n): 292027038
- 139724130 is an abundant number, because the sum of its proper divisors (292027038) is greater than itself. Its abundance is 152302908
Bases of 139724130
- Binary: 10000101010000000101011000102
- Hexadecimal: 0x8540562
- Base-36: 2B6RTU
Squares and roots of 139724130
- 139724130 squared (1397241302) is 19522832504256900
- 139724130 cubed (1397241303) is 2727810786793016648997000
-
The
square root of 139724130 is 11820.4961824787 -
The
cube root of 139724130 is 518.9081255989
Scales and comparisons
How big is 139724130?- 139,724,130 seconds is equal to 4 years, 23 weeks, 4 hours, 15 minutes, 30 seconds.
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To count from 1 to 139,724,130 would take you about six 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 139724130 cubic inches would be around 43.2 feet tall.
Recreational maths with 139724130
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The information we have on file for 139724130 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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