138711447875
138,711,447,875 is an odd composite number composed of seven prime numbers multiplied together.
What does the number 138711447875 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
138711447875 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 138711447875:
53 × 72 × 11 × 13 × 29 × 43 × 127
(5 × 5 × 5 × 7 × 7 × 11 × 13 × 29 × 43 × 127)See below for interesting mathematical facts about the number 138711447875 from the Numbermatics database.
Names of 138711447875
- Cardinal: 138711447875 can be written as One hundred thirty-eight billion, seven hundred eleven million, four hundred forty-seven thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 1.38711447875 × 1011
Factors of 138711447875
Divisors of 138711447875
- Number of divisors d(n): 384
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Complete list of divisors:
1 5 7 11 13 25 29 35 43 49 55 65 77 91 125 127 143 145 175 203 215 245 275 301 319 325 377 385 455 473 539 559 635 637 715 725 875 889 1001 1015 1075 1225 1247 1375 1397 1421 1505 1595 1625 1651 1885 1925 2107 2233 2275 2365 2639 2695 2795 3175 3185 3311 3575 3625 3683 3913 4147 4445 5005 5075 5375 5461 6125 6149 6223 6235 6985 7007 7105 7525 7975 8255 8729 9425 9625 9779 10535 11165 11375 11557 11825 13195 13475 13717 13975 15631 15875 15925 16211 16555 17875 18161 18415 18473 19565 20735 22225 23177 25025 25375 25781 27305 27391 29029 30745 31115 31175 34925 35035 35525 37625 38227 39875 40513 41275 43043 43645 47125 47879 48895 52675 55825 57785 59125 60071 61103 65975 67375 68453 68585 69875 70993 78155 79625 80899 81055 82775 90805 92075 92365 96019 97825 103675 111125 113477 115885 125125 127127 128905 136525 136955 145145 153725 155575 155875 158369 174625 175175 177625 178321 180467 191135 202565 203203 206375 215215 218225 239395 244475 263375 267589 279125 283591 288925 300355 301301 305515 329875 335153 342265 342925 354965 390775 404495 405275 413875 420497 454025 460375 461825 480095 489125 496951 518375 526669 567385 579425 635635 644525 672133 682625 684775 725725 768625 777875 780923 791845 794339 875875 889889 891605 902335 955675 1012825 1016015 1076075 1091125 1108583 1196975 1222375 1248247 1337945 1417955 1444625 1501775 1506505 1527575 1675765 1711325 1714625 1742059 1774825 1953875 1985137 2022475 2026375 2058797 2102485 2270125 2309125 2346071 2400475 2484755 2633345 2836925 2897125 2943479 3178175 3222625 3360665 3423875 3478657 3628625 3686683 3904615 3959225 3971695 4449445 4458025 4511675 4778375 5064125 5080075 5380375 5466461 5542915 5984875 6241235 6689725 7089775 7508875 7532525 7637875 7760081 8378825 8556625 8710295 8737729 8874125 9925685 10112375 10293985 10512425 11730355 12002375 12194413 12423775 13166725 14184625 14411579 14717395 15890875 16803325 17393285 18433415 19523075 19796125 19858475 22247225 22290125 22558375 22646767 25400375 25806781 27332305 27714575 31206175 33448625 35448875 37662625 38265227 38800405 41894125 43551475 43688645 49628425 51469925 52562125 58651775 60972065 62118875 65833625 72057895 73586975 84016625 85360891 86966425 92167075 97615375 99292375 100881053 111236125 113233835 129033905 136661525 138572875 156030875 158527369 191326135 194002025 217757375 218443225 248142125 257349625 293258875 304860325 360289475 367934875 426804455 434832125 460835375 504405265 566169175 645169525 683307625 792636845 956630675 970010125 1092216125 1109691583 1524301625 1801447375 2134022275 2522026325 2830845875 3225847625 3963184225 4783153375 5548457915 10670111375 12610131625 19815921125 27742289575 138711447875
- Sum of all divisors σ(n): 252401909760
- Sum of proper divisors (its aliquot sum) s(n): 113690461885
- 138711447875 is a deficient number, because the sum of its proper divisors (113690461885) is less than itself. Its deficiency is 25020985990
Bases of 138711447875
- Binary: 100000010010111101100010111001010000112
- Hexadecimal: 0x204BD8B943
- Base-36: 1RQ17Q6B
Squares and roots of 138711447875
- 138711447875 squared (1387114478752) is 19240865771578842015625
- 138711447875 cubed (1387114478753) is 2668928349544230200703227123046875
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The
square root of 138711447875 is 372439.8580643591 -
The
cube root of 138711447875 is 5176.5145014553
Scales and comparisons
How big is 138711447875?- 138,711,447,875 seconds is equal to 4,410 years, 30 weeks, 6 days, 13 hours, 44 minutes, 35 seconds.
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To count from 1 to 138,711,447,875 would take you about eight thousand, eight hundred twenty-one 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 138711447875 cubic inches would be around 431.4 feet tall.
Recreational maths with 138711447875
- 138711447875 backwards is 578744117831
- The number of decimal digits it has is: 12
- The sum of 138711447875's digits is 56
- More coming soon!
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The information we have on file for 138711447875 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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