142111907840
142,111,907,840 is an even composite number composed of four prime numbers multiplied together.
142111907840 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 142111907840:
213 × 5 × 7 × 495647
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 495647)See below for interesting mathematical facts about the number 142111907840 from the Numbermatics database.
Names of 142111907840
- Cardinal: 142111907840 can be written as One hundred forty-two billion, one hundred eleven million, nine hundred seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.4211190784 × 1011
Factors of 142111907840
Divisors of 142111907840
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 512 560 640 896 1024 1120 1280 1792 2048 2240 2560 3584 4096 4480 5120 7168 8192 8960 10240 14336 17920 20480 28672 35840 40960 57344 71680 143360 286720 495647 991294 1982588 2478235 3469529 3965176 4956470 6939058 7930352 9912940 13878116 15860704 17347645 19825880 27756232 31721408 34695290 39651760 55512464 63442816 69390580 79303520 111024928 126885632 138781160 158607040 222049856 253771264 277562320 317214080 444099712 507542528 555124640 634428160 888199424 1015085056 1110249280 1268856320 1776398848 2030170112 2220498560 2537712640 3552797696 4060340224 4440997120 5075425280 7105595392 8881994240 10150850560 14211190784 17763988480 20301701120 28422381568 35527976960 71055953920 142111907840
- Sum of all divisors σ(n): 389769656832
- Sum of proper divisors (its aliquot sum) s(n): 247657748992
- 142111907840 is an abundant number, because the sum of its proper divisors (247657748992) is greater than itself. Its abundance is 105545841152
Bases of 142111907840
- Binary: 100001000101101000011110100000000000002
- Hexadecimal: 0x211687A000
- Base-36: 1TA9RDVK
Squares and roots of 142111907840
- 142111907840 squared (1421119078402) is 20195794349924653465600
- 142111907840 cubed (1421119078403) is 2870062865412085064247283810304000
-
The
square root of 142111907840 is 376977.3306712221 -
The
cube root of 142111907840 is 5218.4735905829
Scales and comparisons
How big is 142111907840?- 142,111,907,840 seconds is equal to 4,518 years, 37 weeks, 2 days, 17 hours, 57 minutes, 20 seconds.
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To count from 1 to 142,111,907,840 would take you about nine thousand and thirty-seven 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 142111907840 cubic inches would be around 434.9 feet tall.
Recreational maths with 142111907840
- 142111907840 backwards is 048709111241
- The number of decimal digits it has is: 12
- The sum of 142111907840's digits is 38
- More coming soon!
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The information we have on file for 142111907840 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 142111907840, math, Factors of 142111907840, curriculum, school, college, exams, university, Prime factorization of 142111907840, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, one hundred eleven million, nine hundred seven thousand, eight hundred forty.