21164499678809088
21,164,499,678,809,088 is an even composite number composed of five prime numbers multiplied together.
21164499678809088 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 21164499678809088:
210 × 32 × 7 × 202627 × 1619087
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 202627 × 1619087)See below for interesting mathematical facts about the number 21164499678809088 from the Numbermatics database.
Names of 21164499678809088
- Cardinal: 21164499678809088 can be written as Twenty-one quadrillion, one hundred sixty-four trillion, four hundred ninety-nine billion, six hundred seventy-eight million, eight hundred nine thousand and eighty-eight.
Scientific notation
- Scientific notation: 2.1164499678809088 × 1016
Factors of 21164499678809088
Divisors of 21164499678809088
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1024 1152 1344 1536 1792 2016 2304 2688 3072 3584 4032 4608 5376 7168 8064 9216 10752 16128 21504 32256 64512 202627 405254 607881 810508 1215762 1418389 1619087 1621016 1823643 2431524 2836778 3238174 3242032 3647286 4255167 4857261 4863048 5673556 6476348 6484064 7294572 8510334 9714522 9726096 11333609 11347112 12765501 12952696 12968128 14571783 14589144 17020668 19429044 19452192 22667218 22694224 25531002 25905392 25936256 29143566 29178288 34000827 34041336 38858088 38904384 45334436 45388448 51062004 51810784 51872512 58287132 58356576 68001654 68082672 77716176 77808768 90668872 90776896 102002481 102124008 103621568 103745024 116574264 116713152 136003308 136165344 155432352 155617536 181337744 181553792 204004962 204248016 207243136 207490048 233148528 233426304 272006616 272330688 310864704 311235072 362675488 363107584 408009924 408496032 414486272 466297056 466852608 544013232 544661376 621729408 622470144 725350976 726215168 816019848 816992064 828972544 932594112 933705216 1088026464 1089322752 1243458816 1450701952 1452430336 1632039696 1633984128 1657945088 1865188224 1867410432 2176052928 2178645504 2486917632 2901403904 3264079392 3267968256 3730376448 4352105856 4357291008 4973835264 5802807808 6528158784 6535936512 7460752896 8704211712 11605615616 13056317568 13071873024 14921505792 17408423424 26112635136 34816846848 52225270272 104450540544 328070741549 656141483098 984212224647 1312282966196 1968424449294 2296495190843 2624565932392 2952636673941 3936848898588 4592990381686 5249131864784 5905273347882 6889485572529 7873697797176 9185980763372 10498263729568 11810546695764 13778971145058 15747395594352 18371961526744 20668456717587 20996527459136 23621093391528 27557942290116 31494791188704 36743923053488 41336913435174 41993054918272 47242186783056 55115884580232 62989582377408 73487846106976 82673826870348 83986109836544 94484373566112 110231769160464 125979164754816 146975692213952 165347653740696 167972219673088 188968747132224 220463538320928 251958329509632 293951384427904 330695307481392 335944439346176 377937494264448 440927076641856 503916659019264 587902768855808 661390614962784 755874988528896 881854153283712 1007833318038528 1175805537711616 1322781229925568 1511749977057792 1763708306567424 2351611075423232 2645562459851136 3023499954115584 3527416613134848 5291124919702272 7054833226269696 10582249839404544 21164499678809088
- Sum of all divisors σ(n): 69842711848146432
- Sum of proper divisors (its aliquot sum) s(n): 48678212169337344
- 21164499678809088 is an abundant number, because the sum of its proper divisors (48678212169337344) is greater than itself. Its abundance is 27513712490528256
Bases of 21164499678809088
- Binary: 10010110011000100000000000101010011010001001100000000002
- Hexadecimal: 0x4B310015344C00
- Base-36: 5SE6SXDKOW0
Squares and roots of 21164499678809088
- 21164499678809088 squared (211644996788090882) is 447936046654309989115601951391744
- 21164499678809088 cubed (211644996788090883) is 9480342315542156422064783365480301691506075369472
-
The
square root of 21164499678809088 is 145480238.1040431483 -
The
cube root of 21164499678809088 is 276610.9291321083
Scales and comparisons
How big is 21164499678809088?- 21,164,499,678,809,088 seconds is equal to 672,965,623 years, 35 weeks, 6 days, 6 hours, 4 minutes, 48 seconds.
-
To count from 1 to 21,164,499,678,809,088 would take you about two billion, eighteen million, eight hundred ninety-six thousand, eight hundred seventy-one 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 21164499678809088 cubic inches would be around 23050.9 feet tall.
Recreational maths with 21164499678809088
- 21164499678809088 backwards is 88090887699446112
- The number of decimal digits it has is: 17
- The sum of 21164499678809088's digits is 90
- More coming soon!
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The information we have on file for 21164499678809088 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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