138689546814
138,689,546,814 is an even composite number composed of seven prime numbers multiplied together.
What does the number 138689546814 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
138689546814 is an even 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 138689546814:
2 × 33 × 7 × 132 × 29 × 43 × 1741
(2 × 3 × 3 × 3 × 7 × 13 × 13 × 29 × 43 × 1741)See below for interesting mathematical facts about the number 138689546814 from the Numbermatics database.
Names of 138689546814
- Cardinal: 138689546814 can be written as One hundred thirty-eight billion, six hundred eighty-nine million, five hundred forty-six thousand, eight hundred fourteen.
Scientific notation
- Scientific notation: 1.38689546814 × 1011
Factors of 138689546814
Divisors of 138689546814
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 27 29 39 42 43 54 58 63 78 86 87 91 117 126 129 169 174 182 189 203 234 258 261 273 301 338 351 377 378 387 406 507 522 546 559 602 609 702 754 774 783 819 903 1014 1118 1131 1161 1183 1218 1247 1521 1566 1638 1677 1741 1806 1827 2262 2322 2366 2457 2494 2639 2709 3042 3354 3393 3482 3549 3654 3741 3913 4563 4901 4914 5031 5223 5278 5418 5481 6786 7098 7267 7482 7826 7917 8127 8729 9126 9802 10062 10179 10446 10647 10962 11223 11739 12187 14534 14703 15093 15669 15834 16211 16254 17458 20358 21294 21801 22446 22633 23478 23751 24374 26187 29406 30186 31338 31941 32422 33669 34307 35217 36561 43602 44109 45266 47007 47502 48633 50489 50869 52374 63882 65403 67338 67899 68614 70434 71253 73122 74863 78561 88218 94014 97266 100978 101738 102921 105651 109683 113477 130806 132327 135798 142506 145899 149726 151467 152607 157122 158431 196209 203697 205842 210743 211302 219366 224589 226954 235683 264654 291798 294229 302934 305214 308763 316862 329049 340431 353423 392418 407394 421486 437697 449178 454401 457821 471366 475293 524041 588458 611091 617526 632229 656357 658098 673767 680862 706846 875394 882687 908802 915642 926289 950586 973219 1021293 1048082 1060269 1222182 1264458 1312714 1347534 1363203 1373463 1425879 1475201 1572123 1765374 1852578 1896687 1946438 1969071 2021301 2042586 2059603 2120538 2171027 2648061 2726406 2746926 2851758 2919657 2950402 3063879 3144246 3180807 3793374 3938142 4042602 4119206 4277637 4342054 4425603 4594499 4716369 5296122 5690061 5839314 5907213 6127758 6178809 6361614 6513081 6812533 7944183 8532641 8555274 8758971 8851206 9188998 9432738 9542421 11380122 11814426 12357618 12651847 13026162 13276809 13625066 13783497 14149107 15197189 15888366 17065282 17517942 17721639 18536427 19084842 19539243 20437599 25303694 25597923 26276913 26553618 27566994 28223351 28298214 30394378 35443278 37072854 37955541 39078486 39830427 40875198 41350491 45591567 51195846 52553826 55609281 56446702 58617729 59728487 61312797 75911082 76793769 79660854 82700982 84670053 88562929 91183134 111218562 113866623 117235458 119456974 122625594 124051473 136774701 153587538 169340106 177125858 179185461 183938391 197563457 227733246 230381307 248102946 254010159 265688787 273549402 341599869 358370922 366903563 367876782 395126914 410324103 460762614 508020318 531377574 537556383 592690371 683199738 733807126 762030477 797066361 820648206 1075112766 1100710689 1185380742 1524060954 1594132722 1612669149 1778071113 2201421378 2391199083 2568324941 3225338298 3302132067 3556142226 4782398166 5136649882 5334213339 6604264134 7704974823 9906396201 10668426678 15409949646 19812792402 23114924469 46229848938 69344773407 138689546814
- Sum of all divisors σ(n): 403965619200
- Sum of proper divisors (its aliquot sum) s(n): 265276072386
- 138689546814 is an abundant number, because the sum of its proper divisors (265276072386) is greater than itself. Its abundance is 126586525572
Bases of 138689546814
- Binary: 100000010010101000101010001010001111102
- Hexadecimal: 0x204A8A8A3E
- Base-36: 1RPO6B7I
Squares and roots of 138689546814
- 138689546814 squared (1386895468142) is 19234790395472697550596
- 138689546814 cubed (1386895468143) is 2667664363010388260602247075601144
-
The
square root of 138689546814 is 372410.4547592615 -
The
cube root of 138689546814 is 5176.2420482705
Scales and comparisons
How big is 138689546814?- 138,689,546,814 seconds is equal to 4,409 years, 46 weeks, 5 days, 2 hours, 6 minutes, 54 seconds.
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To count from 1 to 138,689,546,814 would take you about eight thousand, eight hundred nineteen 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 138689546814 cubic inches would be around 431.4 feet tall.
Recreational maths with 138689546814
- 138689546814 backwards is 418645986831
- 138689546814 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138689546814's digits is 63
- More coming soon!
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The information we have on file for 138689546814 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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