42003072
42,003,072 is an even composite number composed of four prime numbers multiplied together.
42003072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42003072:
27 × 32 × 192 × 101
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 19 × 19 × 101)See below for interesting mathematical facts about the number 42003072 from the Numbermatics database.
Names of 42003072
- Cardinal: 42003072 can be written as Forty-two million, three thousand and seventy-two.
Scientific notation
- Scientific notation: 4.2003072 × 107
Factors of 42003072
Divisors of 42003072
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 101 114 128 144 152 171 192 202 228 288 303 304 342 361 384 404 456 576 606 608 684 722 808 909 912 1083 1152 1212 1216 1368 1444 1616 1818 1824 1919 2166 2424 2432 2736 2888 3232 3249 3636 3648 3838 4332 4848 5472 5757 5776 6464 6498 7272 7296 7676 8664 9696 10944 11514 11552 12928 12996 14544 15352 17271 17328 19392 21888 23028 23104 25992 29088 30704 34542 34656 36461 38784 46056 46208 51984 58176 61408 69084 69312 72922 92112 103968 109383 116352 122816 138168 138624 145844 184224 207936 218766 245632 276336 291688 328149 368448 415872 437532 552672 583376 656298 736896 875064 1105344 1166752 1312596 1750128 2210688 2333504 2625192 3500256 4667008 5250384 7000512 10500768 14001024 21001536 42003072
- Sum of all divisors σ(n): 128827530
- Sum of proper divisors (its aliquot sum) s(n): 86824458
- 42003072 is an abundant number, because the sum of its proper divisors (86824458) is greater than itself. Its abundance is 44821386
Bases of 42003072
- Binary: 101000000011101010100000002
- Hexadecimal: 0x280EA80
- Base-36: P09S0
Squares and roots of 42003072
- 42003072 squared (420030722) is 1764258057437184
- 42003072 cubed (420030723) is 74104258213114175029248
-
The
square root of 42003072 is 6480.9777040197 -
The
cube root of 42003072 is 347.6111391661
Scales and comparisons
How big is 42003072?- 42,003,072 seconds is equal to 1 year, 17 weeks, 3 days, 3 hours, 31 minutes, 12 seconds.
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To count from 1 to 42,003,072 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 42003072 cubic inches would be around 29 feet tall.
Recreational maths with 42003072
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"Number 42003072 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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The information we have on file for 42003072 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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