21133901040
21,133,901,040 is an even composite number composed of six prime numbers multiplied together.
21133901040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21133901040:
24 × 3 × 5 × 7 × 967 × 13009
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 967 × 13009)See below for interesting mathematical facts about the number 21133901040 from the Numbermatics database.
Names of 21133901040
- Cardinal: 21133901040 can be written as Twenty-one billion, one hundred thirty-three million, nine hundred one thousand and forty.
Scientific notation
- Scientific notation: 2.113390104 × 1010
Factors of 21133901040
Divisors of 21133901040
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 967 1680 1934 2901 3868 4835 5802 6769 7736 9670 11604 13009 13538 14505 15472 19340 20307 23208 26018 27076 29010 33845 38680 39027 40614 46416 52036 54152 58020 65045 67690 77360 78054 81228 91063 101535 104072 108304 116040 130090 135380 156108 162456 182126 195135 203070 208144 232080 260180 270760 273189 312216 324912 364252 390270 406140 455315 520360 541520 546378 624432 728504 780540 812280 910630 1040720 1092756 1365945 1457008 1561080 1624560 1821260 2185512 2731890 3122160 3642520 4371024 5463780 7285040 10927560 12579703 21855120 25159406 37739109 50318812 62898515 75478218 88057921 100637624 125797030 150956436 176115842 188695545 201275248 251594060 264173763 301912872 352231684 377391090 440289605 503188120 528347526 603825744 704463368 754782180 880579210 1006376240 1056695052 1320868815 1408926736 1509564360 1761158420 2113390104 2641737630 3019128720 3522316840 4226780208 5283475260 7044633680 10566950520 21133901040
- Sum of all divisors σ(n): 74957583360
- Sum of proper divisors (its aliquot sum) s(n): 53823682320
- 21133901040 is an abundant number, because the sum of its proper divisors (53823682320) is greater than itself. Its abundance is 32689781280
Bases of 21133901040
- Binary: 100111010111010110110111100111100002
- Hexadecimal: 0x4EBADBCF0
- Base-36: 9PIKUEO
Squares and roots of 21133901040
- 21133901040 squared (211339010402) is 446641773168513081600
- 21133901040 cubed (211339010403) is 9439283034473482710479844864000
-
The
square root of 21133901040 is 145375.0358211477 -
The
cube root of 21133901040 is 2764.7756114593
Scales and comparisons
How big is 21133901040?- 21,133,901,040 seconds is equal to 671 years, 51 weeks, 4 days, 8 hours, 4 minutes.
-
To count from 1 to 21,133,901,040 would take you about one thousand, three hundred forty-three 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 21133901040 cubic inches would be around 230.4 feet tall.
Recreational maths with 21133901040
- 21133901040 backwards is 04010933112
- 21133901040 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21133901040's digits is 24
- More coming soon!
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The information we have on file for 21133901040 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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