138028189750
138,028,189,750 is an even composite number composed of six prime numbers multiplied together.
What does the number 138028189750 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 192 divisors.
138028189750 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 138028189750:
2 × 53 × 11 × 29 × 312 × 1801
(2 × 5 × 5 × 5 × 11 × 29 × 31 × 31 × 1801)See below for interesting mathematical facts about the number 138028189750 from the Numbermatics database.
Names of 138028189750
- Cardinal: 138028189750 can be written as One hundred thirty-eight billion, twenty-eight million, one hundred eighty-nine thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.3802818975 × 1011
Factors of 138028189750
Divisors of 138028189750
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 5 10 11 22 25 29 31 50 55 58 62 110 125 145 155 250 275 290 310 319 341 550 638 682 725 775 899 961 1375 1450 1550 1595 1705 1798 1801 1922 2750 3190 3410 3602 3625 3875 4495 4805 7250 7750 7975 8525 8990 9005 9610 9889 10571 15950 17050 18010 19778 19811 21142 22475 24025 27869 39622 39875 42625 44950 45025 48050 49445 52229 52855 55738 55831 79750 85250 90050 98890 99055 104458 105710 111662 112375 120125 139345 198110 224750 225125 240250 247225 261145 264275 278690 279155 306559 450250 494450 495275 522290 528550 558310 574519 613118 614141 696725 990550 1149038 1228282 1236125 1305725 1321375 1393450 1395775 1532795 1619099 1730761 2472250 2476375 2611450 2642750 2791550 2872595 3065590 3070705 3238198 3461522 3483625 4952750 5745190 6141410 6528625 6967250 6978875 7663975 8095495 8653805 13057250 13957750 14362975 15327950 15353525 16190990 17307610 17810089 19038371 28725950 30707050 35620178 38076742 38319875 40477475 43269025 50192069 71814875 76639750 76767625 80954950 86538050 89050445 95191855 100384138 143629750 153535250 178100890 190383710 202387375 216345125 250960345 404774750 432690250 445252225 475959275 501920690 552112759 890504450 951918550 1104225518 1254801725 2226261125 2379796375 2509603450 2760563795 4452522250 4759592750 5521127590 6274008625 12548017250 13802818975 27605637950 69014094875 138028189750
- Sum of all divisors σ(n): 301475753280
- Sum of proper divisors (its aliquot sum) s(n): 163447563530
- 138028189750 is an abundant number, because the sum of its proper divisors (163447563530) is greater than itself. Its abundance is 25419373780
Bases of 138028189750
- Binary: 100000001000110001111100001000001101102
- Hexadecimal: 0x20231F0836
- Base-36: 1REQF4TY
Squares and roots of 138028189750
- 138028189750 squared (1380281897502) is 19051781165662005062500
- 138028189750 cubed (1380281897503) is 2629682865809471419132210609375000
-
The
square root of 138028189750 is 371521.4526107477 -
The
cube root of 138028189750 is 5168.0010997609
Scales and comparisons
How big is 138028189750?- 138,028,189,750 seconds is equal to 4,388 years, 45 weeks, 1 day, 11 hours, 49 minutes, 10 seconds.
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To count from 1 to 138,028,189,750 would take you about eight thousand, seven hundred seventy-seven 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 138028189750 cubic inches would be around 430.7 feet tall.
Recreational maths with 138028189750
- 138028189750 backwards is 057981820831
- The number of decimal digits it has is: 12
- The sum of 138028189750's digits is 52
- More coming soon!
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The information we have on file for 138028189750 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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