42904960
42,904,960 is an even composite number composed of five prime numbers multiplied together.
42904960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42904960:
27 × 5 × 7 × 61 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 61 × 157)See below for interesting mathematical facts about the number 42904960 from the Numbermatics database.
Names of 42904960
- Cardinal: 42904960 can be written as Forty-two million, nine hundred four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 4.290496 × 107
Factors of 42904960
Divisors of 42904960
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 61 64 70 80 112 122 128 140 157 160 224 244 280 305 314 320 427 448 488 560 610 628 640 785 854 896 976 1099 1120 1220 1256 1570 1708 1952 2135 2198 2240 2440 2512 3140 3416 3904 4270 4396 4480 4880 5024 5495 6280 6832 7808 8540 8792 9577 9760 10048 10990 12560 13664 17080 17584 19154 19520 20096 21980 25120 27328 34160 35168 38308 39040 43960 47885 50240 54656 67039 68320 70336 76616 87920 95770 100480 134078 136640 140672 153232 175840 191540 268156 273280 306464 335195 351680 383080 536312 612928 670390 703360 766160 1072624 1225856 1340780 1532320 2145248 2681560 3064640 4290496 5363120 6129280 8580992 10726240 21452480 42904960
- Sum of all divisors σ(n): 119903040
- Sum of proper divisors (its aliquot sum) s(n): 76998080
- 42904960 is an abundant number, because the sum of its proper divisors (76998080) is greater than itself. Its abundance is 34093120
Bases of 42904960
- Binary: 101000111010101101100000002
- Hexadecimal: 0x28EAD80
- Base-36: PJLOG
Squares and roots of 42904960
- 42904960 squared (429049602) is 1840835592601600
- 42904960 cubed (429049603) is 78980977467147943936000
-
The
square root of 42904960 is 6550.1877835677 -
The
cube root of 42904960 is 350.0815048279
Scales and comparisons
How big is 42904960?- 42,904,960 seconds is equal to 1 year, 18 weeks, 6 days, 14 hours, 2 minutes, 40 seconds.
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To count from 1 to 42,904,960 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 42904960 cubic inches would be around 29.2 feet tall.
Recreational maths with 42904960
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"Number 42904960 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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Numbermatics. (2024). Number 42904960 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/42904960/
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The information we have on file for 42904960 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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