2123001920
2,123,001,920 is an even composite number composed of five prime numbers multiplied together.
2123001920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 2123001920:
26 × 5 × 13 × 53 × 9629
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 53 × 9629)See below for interesting mathematical facts about the number 2123001920 from the Numbermatics database.
Names of 2123001920
- Cardinal: 2123001920 can be written as Two billion, one hundred twenty-three million, one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.12300192 × 109
Factors of 2123001920
Divisors of 2123001920
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 53 64 65 80 104 106 130 160 208 212 260 265 320 416 424 520 530 689 832 848 1040 1060 1378 1696 2080 2120 2756 3392 3445 4160 4240 5512 6890 8480 9629 11024 13780 16960 19258 22048 27560 38516 44096 48145 55120 77032 96290 110240 125177 154064 192580 220480 250354 308128 385160 500708 510337 616256 625885 770320 1001416 1020674 1251770 1540640 2002832 2041348 2503540 2551685 3081280 4005664 4082696 5007080 5103370 6634381 8011328 8165392 10014160 10206740 13268762 16330784 20028320 20413480 26537524 32661568 33171905 40056640 40826960 53075048 66343810 81653920 106150096 132687620 163307840 212300192 265375240 424600384 530750480 1061500960 2123001920
- Sum of all divisors σ(n): 5547573360
- Sum of proper divisors (its aliquot sum) s(n): 3424571440
- 2123001920 is an abundant number, because the sum of its proper divisors (3424571440) is greater than itself. Its abundance is 1301569520
Bases of 2123001920
- Binary: 11111101000101001110000010000002
- Hexadecimal: 0x7E8A7040
- Base-36: Z3ZARK
Squares and roots of 2123001920
- 2123001920 squared (21230019202) is 4507137152323686400
- 2123001920 cubed (21230019203) is 9568660828086518688677888000
-
The
square root of 2123001920 is 46076.0449691595 -
The
cube root of 2123001920 is 1285.2377178845
Scales and comparisons
How big is 2123001920?- 2,123,001,920 seconds is equal to 67 years, 26 weeks, 1 day, 18 hours, 45 minutes, 20 seconds.
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To count from 1 to 2,123,001,920 would take you about one hundred thirty-five 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 2123001920 cubic inches would be around 107.1 feet tall.
Recreational maths with 2123001920
- 2123001920 backwards is 0291003212
- 2123001920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2123001920's digits is 20
- More coming soon!
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The information we have on file for 2123001920 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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