42978037920
42,978,037,920 is an even composite number composed of six prime numbers multiplied together.
42978037920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42978037920:
25 × 3 × 5 × 31 × 997 × 2897
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 997 × 2897)See below for interesting mathematical facts about the number 42978037920 from the Numbermatics database.
Names of 42978037920
- Cardinal: 42978037920 can be written as Forty-two billion, nine hundred seventy-eight million, thirty-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.297803792 × 1010
Factors of 42978037920
Divisors of 42978037920
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 80 93 96 120 124 155 160 186 240 248 310 372 465 480 496 620 744 930 992 997 1240 1488 1860 1994 2480 2897 2976 2991 3720 3988 4960 4985 5794 5982 7440 7976 8691 9970 11588 11964 14485 14880 14955 15952 17382 19940 23176 23928 28970 29910 30907 31904 34764 39880 43455 46352 47856 57940 59820 61814 69528 79760 86910 89807 92704 92721 95712 115880 119640 123628 139056 154535 159520 173820 179614 185442 231760 239280 247256 269421 278112 309070 347640 359228 370884 449035 463520 463605 478560 494512 538842 618140 695280 718456 741768 898070 927210 989024 1077684 1236280 1347105 1390560 1436912 1483536 1796140 1854420 2155368 2472560 2694210 2873824 2888309 2967072 3592280 3708840 4310736 4945120 5388420 5776618 7184560 7417680 8621472 8664927 10776840 11553236 14369120 14441545 14835360 17329854 21553680 23106472 28883090 34659708 43107360 43324635 46212944 57766180 69319416 86649270 89537579 92425888 115532360 138638832 173298540 179075158 231064720 268612737 277277664 346597080 358150316 447687895 462129440 537225474 693194160 716300632 895375790 1074450948 1343063685 1386388320 1432601264 1790751580 2148901896 2686127370 2865202528 3581503160 4297803792 5372254740 7163006320 8595607584 10744509480 14326012640 21489018960 42978037920
- Sum of all divisors σ(n): 139936398336
- Sum of proper divisors (its aliquot sum) s(n): 96958360416
- 42978037920 is an abundant number, because the sum of its proper divisors (96958360416) is greater than itself. Its abundance is 53980322496
Bases of 42978037920
- Binary: 1010000000011011000011010000101000002
- Hexadecimal: 0xA01B0D0A0
- Base-36: JQS0IAO
Squares and roots of 42978037920
- 42978037920 squared (429780379202) is 1847111743452957926400
- 42978037920 cubed (429780379203) is 79385238552598537496983769088000
-
The
square root of 42978037920 is 207311.4514926757 -
The
cube root of 42978037920 is 3502.8015099103
Scales and comparisons
How big is 42978037920?- 42,978,037,920 seconds is equal to 1,366 years, 29 weeks, 3 days, 23 hours, 52 minutes.
-
To count from 1 to 42,978,037,920 would take you about two thousand, seven hundred thirty-three 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 42978037920 cubic inches would be around 291.9 feet tall.
Recreational maths with 42978037920
- 42978037920 backwards is 02973087924
- The number of decimal digits it has is: 11
- The sum of 42978037920's digits is 51
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 42978037920 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 42978037920 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/42978037920/
Chicago style:
Numbermatics. 2024. "Number 42978037920 - Facts about the integer". https://numbermatics.com/n/42978037920/
The information we have on file for 42978037920 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 42978037920, math, Factors of 42978037920, curriculum, school, college, exams, university, Prime factorization of 42978037920, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, nine hundred seventy-eight million, thirty-seven thousand, nine hundred twenty.