50142690
50,142,690 is an even composite number composed of six prime numbers multiplied together.
50142690 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 50142690:
2 × 32 × 5 × 13 × 17 × 2521
(2 × 3 × 3 × 5 × 13 × 17 × 2521)See below for interesting mathematical facts about the number 50142690 from the Numbermatics database.
Names of 50142690
- Cardinal: 50142690 can be written as Fifty million, one hundred forty-two thousand, six hundred ninety.
Scientific notation
- Scientific notation: 5.014269 × 107
Factors of 50142690
Divisors of 50142690
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 117 130 153 170 195 221 234 255 306 390 442 510 585 663 765 1105 1170 1326 1530 1989 2210 2521 3315 3978 5042 6630 7563 9945 12605 15126 19890 22689 25210 32773 37815 42857 45378 65546 75630 85714 98319 113445 128571 163865 196638 214285 226890 257142 294957 327730 385713 428570 491595 557141 589914 642855 771426 983190 1114282 1285710 1474785 1671423 1928565 2785705 2949570 3342846 3857130 5014269 5571410 8357115 10028538 16714230 25071345 50142690
- Sum of all divisors σ(n): 148717296
- Sum of proper divisors (its aliquot sum) s(n): 98574606
- 50142690 is an abundant number, because the sum of its proper divisors (98574606) is greater than itself. Its abundance is 48431916
Bases of 50142690
- Binary: 101111110100011101111000102
- Hexadecimal: 0x2FD1DE2
- Base-36: TUQCI
Squares and roots of 50142690
- 50142690 squared (501426902) is 2514289360436100
- 50142690 cubed (501426903) is 126073231970645627109000
-
The
square root of 50142690 is 7081.1503302783 -
The
cube root of 50142690 is 368.7532666567
Scales and comparisons
How big is 50142690?- 50,142,690 seconds is equal to 1 year, 30 weeks, 6 days, 8 hours, 31 minutes, 30 seconds.
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To count from 1 to 50,142,690 would take you about two 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 50142690 cubic inches would be around 30.7 feet tall.
Recreational maths with 50142690
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The information we have on file for 50142690 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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