142404240
142,404,240 is an even composite number composed of seven prime numbers multiplied together.
142404240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 142404240:
24 × 3 × 5 × 11 × 17 × 19 × 167
(2 × 2 × 2 × 2 × 3 × 5 × 11 × 17 × 19 × 167)See below for interesting mathematical facts about the number 142404240 from the Numbermatics database.
Names of 142404240
- Cardinal: 142404240 can be written as One hundred forty-two million, four hundred four thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.4240424 × 108
Factors of 142404240
Divisors of 142404240
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 17 19 20 22 24 30 33 34 38 40 44 48 51 55 57 60 66 68 76 80 85 88 95 102 110 114 120 132 136 152 165 167 170 176 187 190 204 209 220 228 240 255 264 272 285 304 323 330 334 340 374 380 408 418 440 456 501 510 528 561 570 627 646 660 668 680 748 760 816 835 836 880 912 935 969 1002 1020 1045 1122 1140 1254 1292 1320 1336 1360 1496 1520 1615 1670 1672 1837 1870 1938 2004 2040 2090 2244 2280 2505 2508 2584 2640 2672 2805 2839 2992 3135 3173 3230 3340 3344 3553 3674 3740 3876 4008 4080 4180 4488 4560 4845 5010 5016 5168 5511 5610 5678 6270 6346 6460 6680 7106 7348 7480 7752 8016 8360 8517 8976 9185 9519 9690 10020 10032 10659 11022 11220 11356 12540 12692 12920 13360 14195 14212 14696 14960 15504 15865 16720 17034 17765 18370 19038 19380 20040 21318 22044 22440 22712 25080 25384 25840 27555 28390 28424 29392 31229 31730 34068 34903 35530 36740 38076 38760 40080 42585 42636 44088 44880 45424 47595 50160 50768 53295 53941 55110 56780 56848 62458 63460 68136 69806 71060 73480 76152 77520 85170 85272 88176 93687 95190 104709 106590 107882 110220 113560 124916 126920 136272 139612 142120 146960 152304 156145 161823 170340 170544 174515 187374 190380 209418 213180 215764 220440 227120 249832 253840 269705 279224 284240 312290 323646 340680 349030 374748 380760 418836 426360 431528 440880 468435 499664 523545 539410 558448 593351 624580 647292 681360 698060 749496 761520 809115 837672 852720 863056 936870 1047090 1078820 1186702 1249160 1294584 1396120 1498992 1618230 1675344 1780053 1873740 2094180 2157640 2373404 2498320 2589168 2792240 2966755 3236460 3560106 3747480 4188360 4315280 4746808 5933510 6472920 7120212 7494960 8376720 8900265 9493616 11867020 12945840 14240424 17800530 23734040 28480848 35601060 47468080 71202120 142404240
- Sum of all divisors σ(n): 539965440
- Sum of proper divisors (its aliquot sum) s(n): 397561200
- 142404240 is an abundant number, because the sum of its proper divisors (397561200) is greater than itself. Its abundance is 255156960
Bases of 142404240
- Binary: 10000111110011101010100100002
- Hexadecimal: 0x87CEA90
- Base-36: 2CS7TC
Squares and roots of 142404240
- 142404240 squared (1424042402) is 20278967569977600
- 142404240 cubed (1424042403) is 2887810964787306945024000
-
The
square root of 142404240 is 11933.3247672221 -
The
cube root of 142404240 is 522.2049370735
Scales and comparisons
How big is 142404240?- 142,404,240 seconds is equal to 4 years, 27 weeks, 3 days, 4 hours, 44 minutes.
-
To count from 1 to 142,404,240 would take you about six 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 142404240 cubic inches would be around 43.5 feet tall.
Recreational maths with 142404240
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 142404240 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.
APA style:
Numbermatics. (2024). Number 142404240 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/142404240/
Chicago style:
Numbermatics. 2024. "Number 142404240 - Facts about the integer". https://numbermatics.com/n/142404240/
The information we have on file for 142404240 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 142404240, math, Factors of 142404240, curriculum, school, college, exams, university, Prime factorization of 142404240, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, four hundred four thousand, two hundred forty.