18490172300999490
18,490,172,300,999,490 is an even composite number composed of seven prime numbers multiplied together.
18490172300999490 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 18490172300999490:
2 × 3 × 5 × 7 × 132 × 6012 × 12012
(2 × 3 × 5 × 7 × 13 × 13 × 601 × 601 × 1201 × 1201)See below for interesting mathematical facts about the number 18490172300999490 from the Numbermatics database.
Names of 18490172300999490
- Cardinal: 18490172300999490 can be written as Eighteen quadrillion, four hundred ninety trillion, one hundred seventy-two billion, three hundred million, nine hundred ninety-nine thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.849017230099949 × 1016
Factors of 18490172300999490
Divisors of 18490172300999490
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 169 182 195 210 273 338 390 455 507 546 601 845 910 1014 1183 1201 1202 1365 1690 1803 2366 2402 2535 2730 3005 3549 3603 3606 4207 5070 5915 6005 6010 7098 7206 7813 8407 8414 9015 11830 12010 12621 15613 15626 16814 17745 18015 18030 21035 23439 25221 25242 31226 35490 36030 39065 42035 42070 46839 46878 50442 54691 63105 78065 78130 84070 93678 101569 109291 109382 117195 126105 126210 156130 164073 202969 203138 218582 234195 234390 252210 273455 304707 327873 328146 361201 405938 468390 507845 546455 546910 608907 609414 655746 710983 721801 722402 820365 1014845 1015690 1083603 1092910 1217814 1420783 1421966 1442401 1443602 1523535 1639365 1640730 1806005 2029690 2132949 2165403 2167206 2528407 2841566 2884802 3044535 3047070 3278730 3554915 3609005 3612010 4262349 4265898 4327203 4330806 4695613 5052607 5056814 5418015 6089070 7103915 7109830 7212005 7218010 7585221 8524698 8654406 9383413 9391226 10096807 10105214 10664745 10827015 10836030 12642035 14086839 14207830 14424010 15157821 15170442 18751213 18766826 20193614 21311745 21329490 21636015 21654030 23478065 25263035 25284070 28150239 28173678 30290421 30315642 32869291 37502426 37926105 42623490 43272030 46917065 46956130 50484035 50526070 56253639 56300478 60580842 61042969 65683891 65738582 70434195 75789105 75852210 93756065 93834130 98607873 100968070 112507278 121984369 122085938 131258491 131367782 140751195 140868390 151452105 151578210 164346455 183128907 187512130 197051673 197215746 243765769 243968738 262516982 281268195 281502390 302904210 305214845 328419455 328692910 365953107 366257814 393775473 394103346 427300783 433802401 487531538 493039365 562536390 609921845 610429690 656292455 656838910 731297307 731906214 787550946 853890583 854601566 866883001 867604802 915644535 985258365 986078730 1218828845 1219843690 1281902349 1301407203 1312584910 1462594614 1706360383 1707781166 1733766002 1829765535 1831289070 1968877365 1970516730 2136503915 2169012005 2437657690 2561671749 2563804698 2600649003 2602814406 3036616807 3412720766 3656486535 3659531070 3937754730 4269452915 4273007830 4334415005 4338024010 5119081149 5123343498 5201298006 5639431213 6068181007 6073233614 6409511745 6507036015 7312973070 8531801915 8538905830 8668830010 9109850421 10238162298 11269479013 11278862426 12136362014 12808358745 12819023490 13003245015 13014072030 15183084035 16918293639 17063603830 18204543021 18219700842 22538958026 25595405745 25616717490 26006490030 28197156065 30340905035 30366168070 33808437039 33836587278 36409086042 39476018491 45549252105 51190811490 56347395065 56394312130 60681810070 67616874078 73312605769 78886353091 78952036982 84591468195 91022715105 91098504210 112694790130 118428055473 146503227169 146625211538 157772706182 169042185195 169182936390 182045430210 197380092455 219937817307 236659059273 236856110946 293006454338 338084370390 366563028845 394431765455 394760184910 439509681507 439875634614 473318118546 513188240383 520996683601 592140277365 732516135845 733126057690 788863530910 879019363014 1025522590183 1026376480766 1041993367202 1099689086535 1183295296365 1184280554730 1465032271690 1539564721149 1562990050803 2051045180366 2197548407535 2199378173070 2366590592730 2565941201915 2604983418005 3076567770549 3079129442298 3125980101606 3646976785207 4395096815070 5127612950915 5131882403830 5209966836010 6153135541098 6772956886813 7293953570414 7697823605745 7814950254015 10255225901830 10940930355621 13545913773626 15382838852745 15395647211490 15629900508030 18234883926035 20318870660439 21881860711242 30765677705490 33864784434065 36469767852070 40637741320878 47410698207691 54704651778105 67729568868130 88048439528569 94821396415382 101594353302195 109409303556210 142232094623073 176096879057138 203188706604390 237053491038455 264145318585707 284464189246146 440242197642845 474106982076910 528290637171414 616339076699983 711160473115365 880484395285690 1232678153399966 1320726592928535 1422320946230730 1849017230099949 2641453185857070 3081695383499915 3698034460199898 6163390766999830 9245086150499745 18490172300999490
- Sum of all divisors σ(n): 55054587459598272
- Sum of proper divisors (its aliquot sum) s(n): 36564415158598782
- 18490172300999490 is an abundant number, because the sum of its proper divisors (36564415158598782) is greater than itself. Its abundance is 18074242857599292
Bases of 18490172300999490
- Binary: 10000011011000010110110101101111101011000111011010000102
- Hexadecimal: 0x41B0B6B7D63B42
- Base-36: 5227VW1WW1U
Squares and roots of 18490172300999490
- 18490172300999490 squared (184901723009994902) is 341886471720648774625252980260100
- 18490172300999490 cubed (184901723009994903) is 6321539769495585420224866779847941916470167349000
-
The
square root of 18490172300999490 is 135978572.9480916781 -
The
cube root of 18490172300999490 is 264431.7826131073
Scales and comparisons
How big is 18490172300999490?- 18,490,172,300,999,490 seconds is equal to 587,930,285 years, 16 weeks, 2 days, 3 hours, 51 minutes, 30 seconds.
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To count from 1 to 18,490,172,300,999,490 would take you about one billion, seven hundred sixty-three million, seven hundred ninety thousand, eight hundred fifty-five 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 18490172300999490 cubic inches would be around 22036 feet tall.
Recreational maths with 18490172300999490
- 18490172300999490 backwards is 09499900327109481
- The number of decimal digits it has is: 17
- The sum of 18490172300999490's digits is 75
- More coming soon!
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The information we have on file for 18490172300999490 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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