2120813520
2,120,813,520 is an even composite number composed of six prime numbers multiplied together.
2120813520 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 2120813520:
24 × 3 × 5 × 7 × 73 × 17293
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 73 × 17293)See below for interesting mathematical facts about the number 2120813520 from the Numbermatics database.
Names of 2120813520
- Cardinal: 2120813520 can be written as Two billion, one hundred twenty million, eight hundred thirteen thousand, five hundred twenty.
Scientific notation
- Scientific notation: 2.12081352 × 109
Factors of 2120813520
Divisors of 2120813520
- Number of divisors d(n): 160
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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 73 80 84 105 112 120 140 146 168 210 219 240 280 292 336 365 420 438 511 560 584 730 840 876 1022 1095 1168 1460 1533 1680 1752 2044 2190 2555 2920 3066 3504 4088 4380 5110 5840 6132 7665 8176 8760 10220 12264 15330 17293 17520 20440 24528 30660 34586 40880 51879 61320 69172 86465 103758 121051 122640 138344 172930 207516 242102 259395 276688 345860 363153 415032 484204 518790 605255 691720 726306 830064 968408 1037580 1210510 1262389 1383440 1452612 1815765 1936816 2075160 2421020 2524778 2905224 3631530 3787167 4150320 4842040 5049556 5810448 6311945 7263060 7574334 8836723 9684080 10099112 12623890 14526120 15148668 17673446 18935835 20198224 25247780 26510169 29052240 30297336 35346892 37871670 44183615 50495560 53020338 60594672 70693784 75743340 88367230 100991120 106040676 132550845 141387568 151486680 176734460 212081352 265101690 302973360 353468920 424162704 530203380 706937840 1060406760 2120813520
- Sum of all divisors σ(n): 7617107712
- Sum of proper divisors (its aliquot sum) s(n): 5496294192
- 2120813520 is an abundant number, because the sum of its proper divisors (5496294192) is greater than itself. Its abundance is 3375480672
Bases of 2120813520
- Binary: 11111100110100100001011110100002
- Hexadecimal: 0x7E690BD0
- Base-36: Z2OE6O
Squares and roots of 2120813520
- 2120813520 squared (21208135202) is 4497849986614790400
- 2120813520 cubed (21208135203) is 9539101062544466512286208000
-
The
square root of 2120813520 is 46052.2911482153 -
The
cube root of 2120813520 is 1284.7959564385
Scales and comparisons
How big is 2120813520?- 2,120,813,520 seconds is equal to 67 years, 22 weeks, 4 days, 10 hours, 52 minutes.
-
To count from 1 to 2,120,813,520 would take you about one hundred thirty-four 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 2120813520 cubic inches would be around 107.1 feet tall.
Recreational maths with 2120813520
- 2120813520 backwards is 0253180212
- 2120813520 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2120813520's digits is 24
- More coming soon!
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The information we have on file for 2120813520 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!
Keywords: Divisors of 2120813520, math, Factors of 2120813520, curriculum, school, college, exams, university, Prime factorization of 2120813520, STEM, science, technology, engineering, physics, economics, calculator, two billion, one hundred twenty million, eight hundred thirteen thousand, five hundred twenty.