13909638603861
13,909,638,603,861 is an odd composite number composed of five prime numbers multiplied together.
13909638603861 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13909638603861:
35 × 73 × 112 × 132 × 8161
(3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 8161)See below for interesting mathematical facts about the number 13909638603861 from the Numbermatics database.
Names of 13909638603861
- Cardinal: 13909638603861 can be written as Thirteen trillion, nine hundred nine billion, six hundred thirty-eight million, six hundred three thousand, eight hundred sixty-one.
Scientific notation
- Scientific notation: 1.3909638603861 × 1013
Factors of 13909638603861
Divisors of 13909638603861
- Number of divisors d(n): 432
-
Complete list of divisors:
1 3 7 9 11 13 21 27 33 39 49 63 77 81 91 99 117 121 143 147 169 189 231 243 273 297 343 351 363 429 441 507 539 567 637 693 819 847 891 1001 1029 1053 1089 1183 1287 1323 1521 1573 1617 1701 1859 1911 2079 2457 2541 2673 3003 3087 3159 3267 3549 3773 3861 3969 4459 4563 4719 4851 5577 5733 5929 6237 7007 7371 7623 8161 8281 9009 9261 9801 10647 11011 11319 11583 11907 13013 13377 13689 14157 14553 16731 17199 17787 18711 20449 21021 22113 22869 24483 24843 27027 27783 29403 31941 33033 33957 34749 39039 40131 41067 41503 42471 43659 49049 50193 51597 53361 57127 57967 61347 63063 68607 73449 74529 77077 81081 83349 89771 91091 95823 99099 101871 106093 117117 120393 124509 127413 130977 143143 147147 150579 154791 160083 171381 173901 184041 189189 205821 220347 223587 231231 243243 269313 273273 287469 297297 305613 318279 351351 361179 373527 382239 399889 429429 441441 451737 480249 514143 521703 539539 552123 567567 628397 637637 661041 670761 693693 742651 807939 819819 891891 916839 954837 987481 1002001 1054053 1083537 1120581 1167023 1199667 1288287 1324323 1379209 1440747 1542429 1565109 1618617 1656369 1702701 1885191 1912911 1983123 2012283 2081079 2227953 2423817 2459457 2675673 2799223 2864511 2962443 3006003 3162159 3361743 3501069 3599001 3864861 3972969 4137627 4398779 4627287 4695327 4855851 4969107 5198557 5655573 5738733 6243237 6683859 6912367 7014007 7271451 7378371 8169161 8397669 8593533 8887329 9018009 9654463 10085229 10503207 10797003 11594583 11918907 12412881 12837253 13196337 13881861 14085981 14567553 15171299 15595671 16966719 17216199 18729711 20051577 20737101 21042021 21814353 22135113 24507483 25193007 25780599 26661987 27054027 28963389 30791453 31509621 32391009 34783749 36389899 37238643 38511759 39589011 43702659 45513897 46787013 48386569 50900157 51648597 57184127 60154731 62211303 63126063 67581241 73522449 75579021 79985961 81162081 86890167 89860771 92374359 94528863 97173027 106199093 109169697 111715929 115535277 118767033 131107977 136541691 140361039 145159707 152700471 154945791 166884289 171552381 180464193 186633909 189378189 202743723 220567347 226737063 239957883 243486243 260670501 269582313 277123077 283586589 318597279 327509091 335147787 338705983 346605831 356301099 400288889 409625073 421083117 435479121 473068687 500652867 514657143 559901727 568134567 608231169 629025397 661702041 680211189 743393651 782011503 808746939 831369231 955791837 982527273 1016117949 1039817493 1068903297 1168190023 1200866667 1228875219 1263249351 1306437363 1419206061 1501958601 1543971429 1679705181 1704403701 1824693507 1887076191 1985106123 2230180953 2346034509 2426240817 2494107693 2867375511 2947581819 3048353847 3119452479 3504570069 3602600001 3686625657 3919312089 4257618183 4403177779 4505875803 4631914287 5203755557 5474080521 5661228573 6690542859 7278722451 7482323079 8177330161 8602126533 8842745457 9145061541 10513710207 10807800003 11757936267 12772854549 13209533337 13517627409 13895742861 15611266671 16422241563 16983685719 20071628577 21836167353 24531990483 25806379599 27435184623 31541130621 32423400009 38318563647 39628600011 40552882227 46833800013 50951057157 57241311127 60214885731 73595971449 82305553869 94623391863 97270200027 114955690941 118885800033 140501400039 152853171471 171723933381 180644657193 220787914347 283870175589 356657400099 421504200117 515171800143 662363743041 1069972200297 1264512600351 1545515400429 1987091229123 4636546201287 13909638603861
- Sum of all divisors σ(n): 28924156060800
- Sum of proper divisors (its aliquot sum) s(n): 15014517456939
- 13909638603861 is an abundant number, because the sum of its proper divisors (15014517456939) is greater than itself. Its abundance is 1104878853078
Bases of 13909638603861
- Binary: 110010100110100101110001000101100100010101012
- Hexadecimal: 0xCA697116455
- Base-36: 4XHZZOSB9
Squares and roots of 13909638603861
- 13909638603861 squared (139096386038612) is 193478046090020189284107321
- 13909638603861 cubed (139096386038613) is 2691209698893342635599093509550128966381
-
The
square root of 13909638603861 is 3729562.7899072835 -
The
cube root of 13909638603861 is 24049.4573891699
Scales and comparisons
How big is 13909638603861?- 13,909,638,603,861 seconds is equal to 442,283 years, 25 weeks, 13 hours, 4 minutes, 21 seconds.
-
To count from 1 to 13,909,638,603,861 would take you about one million, one hundred five thousand, seven hundred eight 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 13909638603861 cubic inches would be around 2004.1 feet tall.
Recreational maths with 13909638603861
- 13909638603861 backwards is 16830683690931
- 13909638603861 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 13909638603861's digits is 63
- More coming soon!
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The information we have on file for 13909638603861 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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