42154936720
42,154,936,720 is an even composite number composed of seven prime numbers multiplied together.
42154936720 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 42154936720:
24 × 5 × 13 × 17 × 19 × 67 × 1873
(2 × 2 × 2 × 2 × 5 × 13 × 17 × 19 × 67 × 1873)See below for interesting mathematical facts about the number 42154936720 from the Numbermatics database.
Names of 42154936720
- Cardinal: 42154936720 can be written as Forty-two billion, one hundred fifty-four million, nine hundred thirty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 4.215493672 × 1010
Factors of 42154936720
Divisors of 42154936720
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 4 5 8 10 13 16 17 19 20 26 34 38 40 52 65 67 68 76 80 85 95 104 130 134 136 152 170 190 208 221 247 260 268 272 304 323 335 340 380 442 494 520 536 646 670 680 760 871 884 988 1040 1072 1105 1139 1235 1273 1292 1340 1360 1520 1615 1742 1768 1873 1976 2210 2278 2470 2546 2584 2680 3230 3484 3536 3746 3952 4199 4355 4420 4556 4940 5092 5168 5360 5695 6365 6460 6968 7492 8398 8710 8840 9112 9365 9880 10184 11390 12730 12920 13936 14807 14984 16549 16796 17420 17680 18224 18730 19760 20368 20995 21641 22780 24349 25460 25840 29614 29968 31841 33098 33592 34840 35587 37460 41990 43282 45560 48698 50920 59228 63682 66196 67184 69680 71174 74035 74920 82745 83980 86564 91120 97396 101840 108205 118456 121745 125491 127364 132392 142348 148070 149840 159205 165490 167960 173128 177935 194792 216410 236912 243490 250982 254728 264784 281333 284696 296140 318410 330980 335920 346256 355870 389584 413933 432820 462631 486980 501964 509456 562666 569392 592280 604979 627455 636820 661960 711740 827866 865640 925262 973960 1003928 1125332 1184560 1209958 1254910 1273640 1323920 1406665 1423480 1631383 1655732 1731280 1850524 1947920 2007856 2069665 2133347 2250664 2313155 2384329 2419916 2509820 2547280 2813330 2846960 3024895 3262766 3311464 3701048 4139330 4266694 4501328 4626310 4768658 4839832 5019640 5626660 6049790 6525532 6622928 7402096 7864727 8156915 8278660 8533388 9252620 9537316 9679664 10039280 10666735 11253320 11921645 12099580 13051064 15729454 16313830 16557320 17066776 18505240 19074632 21333470 22506640 23843290 24199160 26102128 27733511 30996277 31458908 32627660 33114640 34133552 37010480 38149264 39323635 40533593 42666940 47686580 48398320 55467022 61992554 62917816 65255320 78647270 81067186 85333880 95373160 110934044 123985108 125835632 130510640 138667555 154981385 157294540 162134372 170667760 190746320 202667965 221868088 247970216 277335110 309962770 314589080 324268744 405335930 443736176 495940432 526936709 554670220 619925540 629178160 648537488 810671860 1053873418 1109340440 1239851080 1621343720 2107746836 2218680880 2479702160 2634683545 3242687440 4215493672 5269367090 8430987344 10538734180 21077468360 42154936720
- Sum of all divisors σ(n): 119459854080
- Sum of proper divisors (its aliquot sum) s(n): 77304917360
- 42154936720 is an abundant number, because the sum of its proper divisors (77304917360) is greater than itself. Its abundance is 35149980640
Bases of 42154936720
- Binary: 1001110100001010000101001001100100002
- Hexadecimal: 0x9D0A14990
- Base-36: JD5YLCG
Squares and roots of 42154936720
- 42154936720 squared (421549367202) is 1777038689867204358400
- 42154936720 cubed (421549367203) is 74910953520343704931660200448000
-
The
square root of 42154936720 is 205316.6742376273 -
The
cube root of 42154936720 is 3480.2957184735
Scales and comparisons
How big is 42154936720?- 42,154,936,720 seconds is equal to 1,340 years, 20 weeks, 4 days, 8 hours, 38 minutes, 40 seconds.
-
To count from 1 to 42,154,936,720 would take you about two thousand, six hundred eighty 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 42154936720 cubic inches would be around 290 feet tall.
Recreational maths with 42154936720
- 42154936720 backwards is 02763945124
- The number of decimal digits it has is: 11
- The sum of 42154936720's digits is 43
- 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 42154936720 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
APA style:
Numbermatics. (2024). Number 42154936720 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/42154936720/
Chicago style:
Numbermatics. 2024. "Number 42154936720 - Facts about the integer". https://numbermatics.com/n/42154936720/
The information we have on file for 42154936720 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 42154936720, math, Factors of 42154936720, curriculum, school, college, exams, university, Prime factorization of 42154936720, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, one hundred fifty-four million, nine hundred thirty-six thousand, seven hundred twenty.