139269396942
139,269,396,942 is an even composite number composed of seven prime numbers multiplied together.
139269396942 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 139269396942:
2 × 32 × 13 × 29 × 71 × 181 × 1597
(2 × 3 × 3 × 13 × 29 × 71 × 181 × 1597)See below for interesting mathematical facts about the number 139269396942 from the Numbermatics database.
Names of 139269396942
- Cardinal: 139269396942 can be written as One hundred thirty-nine billion, two hundred sixty-nine million, three hundred ninety-six thousand, nine hundred forty-two.
Scientific notation
- Scientific notation: 1.39269396942 × 1011
Factors of 139269396942
Divisors of 139269396942
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 6 9 13 18 26 29 39 58 71 78 87 117 142 174 181 213 234 261 362 377 426 522 543 639 754 923 1086 1131 1278 1597 1629 1846 2059 2262 2353 2769 3194 3258 3393 4118 4706 4791 5249 5538 6177 6786 7059 8307 9582 10498 12354 12851 14118 14373 15747 16614 18531 20761 21177 25702 26767 28746 31494 37062 38553 41522 42354 46313 47241 53534 62283 68237 77106 80301 92626 94482 113387 115659 124566 136474 138939 160602 167063 186849 204711 226774 231318 240903 277878 289057 334126 340161 372679 373698 409422 416817 481806 501189 578114 602069 614133 680322 745358 833634 867171 1002378 1020483 1118037 1204138 1228266 1474031 1503567 1734342 1806207 2040966 2236074 2601513 2948062 3007134 3288223 3354111 3612414 3757741 4422093 4844827 5203026 5418621 6576446 6708222 7515482 8382653 8844186 9689654 9864669 10837242 11273223 13266279 14534481 16765306 19729338 20523047 22546446 25147959 26532558 29068962 29594007 33819669 41046094 42746899 43603443 50295918 59188014 61569141 67639338 75443877 85493798 87206886 108974489 123138282 128240697 150887754 184707423 217948978 256481394 266799611 326923467 369414846 384722091 533599222 595168363 653846934 769444182 800398833 980770401 1190336726 1600797666 1785505089 1961540802 2401196499 3571010178 4802392998 5356515267 7737188719 10713030534 15474377438 23211566157 46423132314 69634698471 139269396942
- Sum of all divisors σ(n): 343000344960
- Sum of proper divisors (its aliquot sum) s(n): 203730948018
- 139269396942 is an abundant number, because the sum of its proper divisors (203730948018) is greater than itself. Its abundance is 64461551076
Bases of 139269396942
- Binary: 100000011011010001101001011001110011102
- Hexadecimal: 0x206D1A59CE
- Base-36: 1RZ9EIFI
Squares and roots of 139269396942
- 139269396942 squared (1392693969422) is 19395964924588358951364
- 139269396942 cubed (1392693969423) is 2701264338155605258749891788328888
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The
square root of 139269396942 is 373188.1521993965 -
The
cube root of 139269396942 is 5183.4458388881
Scales and comparisons
How big is 139269396942?- 139,269,396,942 seconds is equal to 4,428 years, 17 weeks, 3 days, 7 hours, 35 minutes, 42 seconds.
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To count from 1 to 139,269,396,942 would take you about eight thousand, eight hundred fifty-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 139269396942 cubic inches would be around 432 feet tall.
Recreational maths with 139269396942
- 139269396942 backwards is 249693962931
- The number of decimal digits it has is: 12
- The sum of 139269396942's digits is 63
- More coming soon!
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The information we have on file for 139269396942 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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