42349680
42,349,680 is an even composite number composed of five prime numbers multiplied together.
42349680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 42349680:
24 × 32 × 5 × 131 × 449
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 131 × 449)See below for interesting mathematical facts about the number 42349680 from the Numbermatics database.
Names of 42349680
- Cardinal: 42349680 can be written as Forty-two million, three hundred forty-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.234968 × 107
Factors of 42349680
Divisors of 42349680
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 131 144 180 240 262 360 393 449 524 655 720 786 898 1048 1179 1310 1347 1572 1796 1965 2096 2245 2358 2620 2694 3144 3592 3930 4041 4490 4716 5240 5388 5895 6288 6735 7184 7860 8082 8980 9432 10480 10776 11790 13470 15720 16164 17960 18864 20205 21552 23580 26940 31440 32328 35920 40410 47160 53880 58819 64656 80820 94320 107760 117638 161640 176457 235276 294095 323280 352914 470552 529371 588190 705828 882285 941104 1058742 1176380 1411656 1764570 2117484 2352760 2646855 2823312 3529140 4234968 4705520 5293710 7058280 8469936 10587420 14116560 21174840 42349680
- Sum of all divisors σ(n): 143629200
- Sum of proper divisors (its aliquot sum) s(n): 101279520
- 42349680 is an abundant number, because the sum of its proper divisors (101279520) is greater than itself. Its abundance is 58929840
Bases of 42349680
- Binary: 101000011000110100011100002
- Hexadecimal: 0x2863470
- Base-36: P7P80
Squares and roots of 42349680
- 42349680 squared (423496802) is 1793495396102400
- 42349680 cubed (423496803) is 75953956106409887232000
-
The
square root of 42349680 is 6507.6631750577 -
The
cube root of 42349680 is 348.5646797429
Scales and comparisons
How big is 42349680?- 42,349,680 seconds is equal to 1 year, 18 weeks, 3 hours, 48 minutes.
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To count from 1 to 42,349,680 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 42349680 cubic inches would be around 29 feet tall.
Recreational maths with 42349680
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The information we have on file for 42349680 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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