21360223472
21,360,223,472 is an even composite number composed of five prime numbers multiplied together.
What does the number 21360223472 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 160 divisors.
21360223472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21360223472:
24 × 73 × 19 × 127 × 1613
(2 × 2 × 2 × 2 × 7 × 7 × 7 × 19 × 127 × 1613)See below for interesting mathematical facts about the number 21360223472 from the Numbermatics database.
Names of 21360223472
- Cardinal: 21360223472 can be written as Twenty-one billion, three hundred sixty million, two hundred twenty-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.1360223472 × 1010
Factors of 21360223472
Divisors of 21360223472
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 14 16 19 28 38 49 56 76 98 112 127 133 152 196 254 266 304 343 392 508 532 686 784 889 931 1016 1064 1372 1613 1778 1862 2032 2128 2413 2744 3226 3556 3724 4826 5488 6223 6452 6517 7112 7448 9652 11291 12446 12904 13034 14224 14896 16891 19304 22582 24892 25808 26068 30647 33782 38608 43561 45164 49784 52136 61294 67564 79037 87122 90328 99568 104272 118237 122588 135128 158074 174244 180656 204851 214529 236474 245176 270256 316148 348488 409702 429058 472948 490352 553259 632296 696976 819404 827659 858116 945896 1106518 1264592 1433957 1501703 1638808 1655318 1716232 1891792 2213036 2867914 3003406 3277616 3310636 3432464 3892169 4426072 5735828 6006812 6621272 7784338 8852144 10037699 10511921 11471656 12013624 13242544 15568676 20075398 21023842 22943312 24027248 27245183 31137352 40150796 42047684 54490366 62274704 70263893 80301592 84095368 108980732 140527786 160603184 168190736 190716281 217961464 281055572 381432562 435922928 562111144 762865124 1124222288 1335013967 1525730248 2670027934 3051460496 5340055868 10680111736 21360223472
- Sum of all divisors σ(n): 51234816000
- Sum of proper divisors (its aliquot sum) s(n): 29874592528
- 21360223472 is an abundant number, because the sum of its proper divisors (29874592528) is greater than itself. Its abundance is 8514369056
Bases of 21360223472
- Binary: 100111110010010101100100100111100002
- Hexadecimal: 0x4F92B24F0
- Base-36: 9T9BPWW
Squares and roots of 21360223472
- 21360223472 squared (213602234722) is 456259146773779734784
- 21360223472 cubed (213602234723) is 9745797336231982965091131650048
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The
square root of 21360223472 is 146151.3717759775 -
The
cube root of 21360223472 is 2774.6098944411
Scales and comparisons
How big is 21360223472?- 21,360,223,472 seconds is equal to 679 years, 9 weeks, 5 days, 19 hours, 24 minutes, 32 seconds.
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To count from 1 to 21,360,223,472 would take you about one thousand, three hundred fifty-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 21360223472 cubic inches would be around 231.2 feet tall.
Recreational maths with 21360223472
- 21360223472 backwards is 27432206312
- The number of decimal digits it has is: 11
- The sum of 21360223472's digits is 32
- More coming soon!
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The information we have on file for 21360223472 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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