21389910248448000
21,389,910,248,448,000 is an even composite number composed of seven prime numbers multiplied together.
21389910248448000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.
Prime factorization of 21389910248448000:
213 × 32 × 53 × 7 × 61 × 1093 × 4973
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 61 × 1093 × 4973)See below for interesting mathematical facts about the number 21389910248448000 from the Numbermatics database.
Names of 21389910248448000
- Cardinal: 21389910248448000 can be written as Twenty-one quadrillion, three hundred eighty-nine trillion, nine hundred ten billion, two hundred forty-eight million, four hundred forty-eight thousand.
Scientific notation
- Scientific notation: 2.1389910248448 × 1016
Factors of 21389910248448000
Divisors of 21389910248448000
- Number of divisors d(n): 2688
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 50 56 60 61 63 64 70 72 75 80 84 90 96 100 105 112 120 122 125 126 128 140 144 150 160 168 175 180 183 192 200 210 224 225 240 244 250 252 256 280 288 300 305 315 320 336 350 360 366 375 384 400 420 427 448 450 480 488 500 504 512 525 549 560 576 600 610 630 640 672 700 720 732 750 768 800 840 854 875 896 900 915 960 976 1000 1008 1024 1050 1093 1098 1120 1125 1152 1200 1220 1260 1280 1281 1344 1400 1440 1464 1500 1525 1536 1575 1600 1680 1708 1750 1792 1800 1830 1920 1952 2000 2016 2048 2100 2135 2186 2196 2240 2250 2304 2400 2440 2520 2560 2562 2625 2688 2745 2800 2880 2928 3000 3050 3072 3150 3200 3279 3360 3416 3500 3584 3600 3660 3840 3843 3904 4000 4032 4096 4200 4270 4372 4392 4480 4500 4575 4608 4800 4880 4973 5040 5120 5124 5250 5376 5465 5490 5600 5760 5856 6000 6100 6144 6300 6400 6405 6558 6720 6832 7000 7168 7200 7320 7625 7651 7680 7686 7808 7875 8000 8064 8192 8400 8540 8744 8784 8960 9000 9150 9216 9600 9760 9837 9946 10080 10240 10248 10500 10675 10752 10930 10980 11200 11520 11712 12000 12200 12288 12600 12800 12810 13116 13440 13664 13725 14000 14336 14400 14640 14919 15250 15302 15360 15372 15616 15750 16000 16128 16395 16800 17080 17488 17568 17920 18000 18300 18432 19200 19215 19520 19674 19892 20160 20480 20496 21000 21350 21504 21860 21960 22400 22875 22953 23040 23424 24000 24400 24576 24865 25200 25600 25620 26232 26880 27325 27328 27450 28000 28672 28800 29280 29838 30500 30604 30720 30744 31232 31500 32000 32025 32256 32790 33600 34160 34811 34976 35136 35840 36000 36600 36864 38255 38400 38430 39040 39348 39784 40320 40960 40992 42000 42700 43008 43720 43920 44757 44800 45750 45906 46080 46848 48000 48800 49185 49730 50400 51200 51240 52464 53375 53760 54650 54656 54900 56000 57344 57600 58560 59676 61000 61208 61440 61488 62464 63000 64000 64050 64512 65580 66673 67200 68320 68625 68859 69622 69952 70272 71680 72000 73200 73728 74595 76510 76800 76860 78080 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85559640993792 87663566592000 89124626035200 95066267770880 95490670752000 101856715468800 106949551242240 111405782544000 116884755456000 118832834713600 122228058562560 127320894336000 133686939052800 142599401656320 148541043392000 152785073203200 167108673816000 169761192448000 171119281987584 175327133184000 178249252070400 190981341504000 203713430937600 213899102484480 222811565088000 237665669427200 254641788672000 267373878105600 285198803312640 297082086784000 305570146406400 334217347632000 339522384896000 350654266368000 356498504140800 381962683008000 427798204968960 445623130176000 475331338854400 509283577344000 534747756211200 594164173568000 611140292812800 668434695264000 712997008281600 763925366016000 855596409937920 891246260352000 1018567154688000 1069495512422400 1188328347136000 1336869390528000 1425994016563200 1527850732032000 1782492520704000 2138991024844800 2376656694272000 2673738781056000 3055701464064000 3564985041408000 4277982049689600 5347477562112000 7129970082816000 10694955124224000 21389910248448000
- Sum of all divisors σ(n): 89673921330349824
- Sum of proper divisors (its aliquot sum) s(n): 68284011081901824
- 21389910248448000 is an abundant number, because the sum of its proper divisors (68284011081901824) is greater than itself. Its abundance is 46894100833453824
Bases of 21389910248448000
- Binary: 10010111111111000000010100100100010001011100000000000002
- Hexadecimal: 0x4BFE029222E000
- Base-36: 5UM3942T4W0
Squares and roots of 21389910248448000
- 21389910248448000 squared (213899102484480002) is 457528260436660781086408704000000
- 21389910248448000 cubed (213899102484480003) is 9786488426868716056935482141132709691392000000000
-
The
square root of 21389910248448000 is 146252898.2565747309 -
The
cube root of 21389910248448000 is 277589.4698317499
Scales and comparisons
How big is 21389910248448000?- 21,389,910,248,448,000 seconds is equal to 680,132,982 years, 29 weeks, 2 days, 8 hours.
-
To count from 1 to 21,389,910,248,448,000 would take you about two billion, forty million, three hundred ninety-eight thousand, nine hundred forty-seven 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 21389910248448000 cubic inches would be around 23132.5 feet tall.
Recreational maths with 21389910248448000
- 21389910248448000 backwards is 00084484201998312
- 21389910248448000 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21389910248448000's digits is 63
- More coming soon!
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Cite this page
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"Number 21389910248448000 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
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Numbermatics. (2024). Number 21389910248448000 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/21389910248448000/
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The information we have on file for 21389910248448000 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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