21050349320
21,050,349,320 is an even composite number composed of seven prime numbers multiplied together.
What does the number 21050349320 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
21050349320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21050349320:
23 × 5 × 7 × 11 × 132 × 37 × 1093
(2 × 2 × 2 × 5 × 7 × 11 × 13 × 13 × 37 × 1093)See below for interesting mathematical facts about the number 21050349320 from the Numbermatics database.
Names of 21050349320
- Cardinal: 21050349320 can be written as Twenty-one billion, fifty million, three hundred forty-nine thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.105034932 × 1010
Factors of 21050349320
Divisors of 21050349320
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 20 22 26 28 35 37 40 44 52 55 56 65 70 74 77 88 91 104 110 130 140 143 148 154 169 182 185 220 259 260 280 286 296 308 338 364 370 385 407 440 455 481 518 520 572 616 676 715 728 740 770 814 845 910 962 1001 1036 1093 1144 1183 1295 1352 1430 1480 1540 1628 1690 1820 1859 1924 2002 2035 2072 2186 2366 2405 2590 2849 2860 3080 3256 3367 3380 3640 3718 3848 4004 4070 4372 4732 4810 5005 5180 5291 5465 5698 5720 5915 6253 6734 6760 7436 7651 8008 8140 8744 9295 9464 9620 10010 10360 10582 10930 11396 11830 12023 12506 13013 13468 14209 14245 14872 15302 16280 16835 18590 19240 20020 21164 21860 22792 23660 24046 25012 26026 26455 26936 28418 28490 30604 31265 33670 37037 37180 38255 40040 40441 42328 43720 43771 47320 48092 50024 52052 52910 56836 56980 60115 61208 62530 65065 67340 68783 71045 74074 74360 76510 80882 84161 87542 96184 99463 104104 105820 113672 113960 120230 125060 130130 134680 137566 142090 148148 153020 156299 161764 168322 175084 184717 185185 198926 202205 211640 218855 240460 250120 260260 275132 283087 284180 296296 306040 312598 323528 336644 343915 350168 369434 370370 397852 404410 420805 437710 444851 480920 481481 497315 520520 525733 550264 566174 568360 625196 673288 687830 738868 740740 781495 795704 808820 841610 875420 889702 923585 962962 994630 1051466 1094093 1132348 1250392 1293019 1375660 1415435 1477736 1481480 1562990 1617640 1683220 1750840 1779404 1847170 1925924 1989260 2031887 2102932 2188186 2224255 2264696 2407405 2586038 2628665 2751320 2830870 3113957 3125980 3366440 3558808 3680131 3694340 3851848 3978520 4063774 4205864 4376372 4448510 4814810 5172076 5257330 5470465 5661740 5783063 6227914 6251960 6465095 6834529 7360262 7388680 8127548 8752744 8897020 9629620 10159435 10344152 10514660 10940930 11323480 11566126 12455828 12930190 13669058 14223209 14720524 15569785 16255096 17794040 18400655 19259240 20318870 21029320 21881860 23132252 24911656 25860380 27338116 28446418 28915315 29441048 31139570 34172645 36801310 40481441 40637740 43763720 46264504 47841703 51720760 54676232 56892836 57830630 62279140 68345290 71116045 73602620 75179819 80962882 81275480 95683406 113785672 115661260 124558280 136690580 142232090 147205240 150359638 161925764 191366812 202407205 231322520 239208515 273381160 284464180 300719276 323851528 375899095 382733624 404814410 478417030 526258733 568928360 601438552 751798190 809628820 956834060 1052517466 1503596380 1619257640 1913668120 2105034932 2631293665 3007192760 4210069864 5262587330 10525174660 21050349320
- Sum of all divisors σ(n): 65730320640
- Sum of proper divisors (its aliquot sum) s(n): 44679971320
- 21050349320 is an abundant number, because the sum of its proper divisors (44679971320) is greater than itself. Its abundance is 23629622000
Bases of 21050349320
- Binary: 100111001101011001011010111000010002
- Hexadecimal: 0x4E6B2D708
- Base-36: 9O4U1HK
Squares and roots of 21050349320
- 21050349320 squared (210503493202) is 443117206494024462400
- 21050349320 cubed (210503493203) is 9327771986401787426145205568000
-
The
square root of 21050349320 is 145087.3851166943 -
The
cube root of 21050349320 is 2761.1273365019
Scales and comparisons
How big is 21050349320?- 21,050,349,320 seconds is equal to 669 years, 17 weeks, 3 days, 7 hours, 15 minutes, 20 seconds.
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To count from 1 to 21,050,349,320 would take you about one thousand, three hundred thirty-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 21050349320 cubic inches would be around 230.1 feet tall.
Recreational maths with 21050349320
- 21050349320 backwards is 02394305012
- The number of decimal digits it has is: 11
- The sum of 21050349320's digits is 29
- More coming soon!
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The information we have on file for 21050349320 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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