18139875650788739274
18,139,875,650,788,739,274 is an even composite number composed of seven prime numbers multiplied together.
18139875650788739274 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 18139875650788739274:
2 × 34 × 7 × 19 × 59 × 83 × 171924411377
(2 × 3 × 3 × 3 × 3 × 7 × 19 × 59 × 83 × 171924411377)See below for interesting mathematical facts about the number 18139875650788739274 from the Numbermatics database.
Names of 18139875650788739274
- Cardinal: 18139875650788739274 can be written as Eighteen quintillion, one hundred thirty-nine quadrillion, eight hundred seventy-five trillion, six hundred fifty billion, seven hundred eighty-eight million, seven hundred thirty-nine thousand, two hundred seventy-four.
Scientific notation
- Scientific notation: 1.8139875650788739274 × 1019
Factors of 18139875650788739274
- Number of distinct prime factors ω(n): 7
- Total number of prime factors Ω(n): 10
- Sum of prime factors: 171924411550
Divisors of 18139875650788739274
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 59 63 81 83 114 118 126 133 162 166 171 177 189 249 266 342 354 378 399 413 498 513 531 567 581 747 798 826 1026 1062 1121 1134 1162 1197 1239 1494 1539 1577 1593 1743 2241 2242 2394 2478 3078 3154 3186 3363 3486 3591 3717 4482 4731 4779 4897 5229 6723 6726 7182 7434 7847 9462 9558 9794 10089 10458 10773 11039 11151 13446 14193 14691 15687 15694 20178 21546 22078 22302 23541 28386 29382 30267 31374 33117 33453 34279 42579 44073 47061 47082 60534 66234 66906 68558 70623 85158 88146 90801 93043 94122 99351 102837 127737 132219 141246 181602 186086 198702 205674 211869 255474 264438 279129 298053 308511 396657 423738 558258 596106 617022 635607 651301 793314 837387 894159 925533 1271214 1302602 1674774 1788318 1851066 1953903 2512161 2776599 3907806 5024322 5553198 5861709 7536483 11723418 15072966 17585127 35170254 52755381 105510762 171924411377 343848822754 515773234131 1031546468262 1203470879639 1547319702393 2406941759278 3094639404786 3266563816163 3610412638917 4641959107179 6533127632326 7220825277834 9283918214358 9799691448489 10143540271243 10831237916751 13925877321537 14269726144291 19599382896978 20287080542486 21662475833502 22865946713141 27851754643074 28539452288582 29399074345467 30430620813729 32493713750253 42809178432873 45731893426282 58798148690934 60861241627458 64987427500506 68597840139423 71004781898701 85618356865746 88197223036401 91291862441187 97481141250759 99888083010037 128427535298619 137195680278846 142009563797402 176394446072802 182583724882374 192727265153617 194962282501518 199776166020074 205793520418269 213014345696103 256855070597238 264591669109203 271124796741529 273875587323561 299664249030111 385282605895857 385454530307234 411587040836538 426028691392206 529183338218406 542249593483058 547751174647122 578181795460851 599328498060222 617380561254807 639043037088309 770565211791714 813374390224587 821626761970683 841913842513169 898992747090333 1155847817687571 1156363590921702 1234761122509614 1278086074176618 1349090856075319 1626748780449174 1643253523941366 1683827685026338 1734545386382553 1797985494180666 1852141683764421 1897873577190703 1917129111264927 2311695635375142 2440123170673761 2525741527539507 2696978241270999 2698181712150638 3469090772765106 3704283367528842 3795747154381406 3834258222529854 4047272568225957 4880246341347522 5051483055079014 5203636159147659 5393956482541998 5693620731572109 5751387333794781 5893396897592183 7320369512021283 7577224582618521 8090934723812997 8094545136451914 10407272318295318 11387241463144218 11502774667589562 11786793795184366 12141817704677871 14640739024042566 15154449165237042 15610908477442977 15996363007750211 16181869447625994 17080862194716327 17680190692776549 21961108536063849 22731673747855563 24283635409355742 31221816954885954 31992726015500422 34161724389432654 35360381385553098 36425453114033613 43922217072127698 45463347495711126 47989089023250633 51242586584148981 53040572078329647 68195021243566689 72850906228067226 95978178046501266 102485173168297962 106081144156659294 109276359342100839 111974541054251477 136390042487133378 143967267069751899 153727759752446943 159121716234988941 218552718684201678 223949082108502954 287934534139503798 307455519504893886 318243432469977882 335923623162754431 431901801209255697 477365148704966823 671847246325508862 863803602418511394 954730297409933646 1007770869488263293 1295705403627767091 2015541738976526586 2591410807255534182 3023312608464789879 6046625216929579758 9069937825394369637 18139875650788739274
- Sum of all divisors σ(n): 50326263856684569600
- Sum of proper divisors (its aliquot sum) s(n): 32186388205895830326
- 18139875650788739274 is an abundant number, because the sum of its proper divisors (32186388205895830326) is greater than itself. Its abundance is 14046512555107091052
Bases of 18139875650788739274
- Binary: 11111011101111011100100011001011100100110000010101001000110010102
- Hexadecimal: 0xFBBDC8CB930548CA
- Base-36: 3TTGH92U9MIMI
Squares and roots of 18139875650788739274
- 18139875650788739274 squared (181398756507887392742) is 329055088626078187201884665842350047076
- 18139875650788739274 cubed (181398756507887392743) is 5969018389936326334728547850862882960498513873984590062824
-
The
square root of 18139875650788739274 is 4259093289.7494437571 -
The
cube root of 18139875650788739274 is 2627512.3653800051
Scales and comparisons
How big is 18139875650788739274?- 18,139,875,650,788,739,274 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 18,139,875,650,788,739,274 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18139875650788739274 cubic inches would be around 218959.4 feet tall.
Recreational maths with 18139875650788739274
- 18139875650788739274 backwards is 47293788705657893181
- The number of decimal digits it has is: 20
- The sum of 18139875650788739274's digits is 108
- More coming soon!
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The information we have on file for 18139875650788739274 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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