126987488640090
126,987,488,640,090 is an even composite number composed of seven prime numbers multiplied together.
126987488640090 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 126987488640090:
2 × 32 × 5 × 13 × 37 × 412 × 13212
(2 × 3 × 3 × 5 × 13 × 37 × 41 × 41 × 1321 × 1321)See below for interesting mathematical facts about the number 126987488640090 from the Numbermatics database.
Names of 126987488640090
- Cardinal: 126987488640090 can be written as One hundred twenty-six trillion, nine hundred eighty-seven billion, four hundred eighty-eight million, six hundred forty thousand and ninety.
Scientific notation
- Scientific notation: 1.2698748864009 × 1014
Factors of 126987488640090
Divisors of 126987488640090
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 37 39 41 45 65 74 78 82 90 111 117 123 130 185 195 205 222 234 246 333 369 370 390 410 481 533 555 585 615 666 738 962 1066 1110 1170 1230 1321 1443 1517 1599 1665 1681 1845 2405 2642 2665 2886 3034 3198 3330 3362 3690 3963 4329 4551 4797 4810 5043 5330 6605 7215 7585 7926 7995 8405 8658 9102 9594 10086 11889 13210 13653 14430 15129 15170 15990 16810 17173 19721 19815 21645 21853 22755 23778 23985 25215 27306 30258 34346 39442 39630 43290 43706 45510 47970 48877 50430 51519 54161 59163 59445 62197 65559 68265 75645 85865 97754 98605 103038 108322 109265 118326 118890 124394 131118 136530 146631 151290 154557 162483 171730 177489 186591 196677 197210 218530 244385 257595 270805 293262 295815 309114 310985 324966 327795 354978 373182 393354 439893 487449 488770 515190 541610 559773 591630 621970 635401 655590 704093 733155 772785 808561 812415 879786 887445 932955 974898 983385 1119546 1270802 1408186 1466310 1545570 1617122 1624830 1745041 1774890 1865910 1906203 1966770 2003957 2112279 2199465 2220601 2425683 2437245 2798865 3177005 3490082 3520465 3812406 4007914 4042805 4224558 4398930 4441202 4851366 4874490 5235123 5597730 5718609 6011871 6336837 6354010 6661803 7040930 7277049 8085610 8725205 9531015 10019785 10470246 10561395 11103005 11437218 12023742 12128415 12673674 13323606 14554098 15705369 17450410 18035613 19062030 19985409 20039570 21122790 22206010 22685533 24256830 26051441 26175615 28593045 28867813 30059355 31410738 31684185 33309015 36071226 36385245 39970818 45371066 52102882 52351230 57186090 57735626 60118710 63368370 64566517 66618030 68056599 71546681 72770490 78154323 78526845 82162237 86603439 90178065 99927045 113427665 129133034 130257205 136113198 143093362 144339065 156308646 157053690 164324474 173206878 180356130 193699551 199854090 204169797 214640043 226855330 234462969 246486711 259810317 260514410 288678130 322832585 340282995 357733405 387399102 390771615 408339594 410811185 429280086 433017195 468925938 492973422 519620634 581098653 643920129 645665170 680565990 715466810 739460133 781543230 821622370 839364721 866034390 930106853 968497755 1020848985 1068109081 1073200215 1162197306 1172314845 1232433555 1287840258 1299051585 1478920266 1678729442 1860213706 1936995510 2041697970 2136218162 2146400430 2344629690 2464867110 2518094163 2598103170 2647227197 2790320559 2905493265 2933413921 3204327243 3219600645 3697300665 4196823605 4650534265 5036188326 5294454394 5340545405 5580641118 5810986530 5866827842 6408654486 6439201290 7394601330 7554282489 7941681591 8370961677 8393647210 8800241763 9301068530 9612981729 10681090810 12590470815 13236135985 13951602795 14667069605 15108564978 15883363182 16021636215 16741923354 17600483526 19225963458 23825044773 25180941630 26400725289 26472271970 27903205590 29334139210 32043272430 34413953561 37771412445 38134380973 39708407955 41854808385 44001208815 47650089546 48064908645 52801450578 68827907122 75542824890 76268761946 79416815910 83709616770 88002417630 96129817290 103241860683 108536315077 114403142919 119125223865 132003626445 172069767805 190671904865 206483721366 217072630154 228806285838 238250447730 264007252890 309725582049 325608945231 343209428757 344139535610 381343809730 516209303415 542681575385 572015714595 619451164098 651217890462 686418857514 976826835693 1032418606830 1085363150770 1144031429190 1410972096001 1548627910245 1628044726155 1716047143785 1953653671386 2821944192002 3097255820490 3256089452310 3432094287570 4232916288003 4884134178465 7054860480005 8465832576006 9768268356930 12698748864009 14109720960010 21164581440015 25397497728018 42329162880030 63493744320045 126987488640090
- Sum of all divisors σ(n): 374582331599112
- Sum of proper divisors (its aliquot sum) s(n): 247594842959022
- 126987488640090 is an abundant number, because the sum of its proper divisors (247594842959022) is greater than itself. Its abundance is 120607354318932
Bases of 126987488640090
- Binary: 111001101111110100101000010011010111100010110102
- Hexadecimal: 0x737E9426BC5A
- Base-36: 190H8W0LEI
Squares and roots of 126987488640090
- 126987488640090 squared (1269874886400902) is 16125822271116986797555208100
- 126987488640090 cubed (1269874886400903) is 2047777672465578685069972497183365952729000
-
The
square root of 126987488640090 is 11268872.5540796673 -
The
cube root of 126987488640090 is 50263.6062776141
Scales and comparisons
How big is 126987488640090?- 126,987,488,640,090 seconds is equal to 4,037,809 years, 17 weeks, 5 days, 1 minute, 30 seconds.
-
To count from 1 to 126,987,488,640,090 would take you about ten million, ninety-four thousand, five hundred twenty-three 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 126987488640090 cubic inches would be around 4188.6 feet tall.
Recreational maths with 126987488640090
- 126987488640090 backwards is 090046884789621
- The number of decimal digits it has is: 15
- The sum of 126987488640090's digits is 72
- More coming soon!
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