3968905920
3,968,905,920 is an even composite number composed of six prime numbers multiplied together.
3968905920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 3968905920:
26 × 3 × 5 × 72 × 139 × 607
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 139 × 607)See below for interesting mathematical facts about the number 3968905920 from the Numbermatics database.
Names of 3968905920
- Cardinal: 3968905920 can be written as Three billion, nine hundred sixty-eight million, nine hundred five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.96890592 × 109
Factors of 3968905920
Divisors of 3968905920
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 139 140 147 160 168 192 196 210 224 240 245 278 280 294 320 336 392 417 420 448 480 490 556 560 588 607 672 695 735 784 834 840 960 973 980 1112 1120 1176 1214 1344 1390 1470 1568 1668 1680 1821 1946 1960 2085 2224 2240 2352 2428 2780 2919 2940 3035 3136 3336 3360 3642 3892 3920 4170 4249 4448 4704 4856 4865 5560 5838 5880 6070 6672 6720 6811 7284 7784 7840 8340 8498 8896 9105 9408 9712 9730 11120 11676 11760 12140 12747 13344 13622 14568 14595 15568 15680 16680 16996 18210 19424 19460 20433 21245 22240 23352 23520 24280 25494 26688 27244 29136 29190 29743 31136 33360 33992 34055 36420 38848 38920 40866 42490 44480 46704 47040 48560 50988 54488 58272 58380 59486 62272 63735 66720 67984 68110 72840 77840 81732 84373 84980 89229 93408 97120 101976 102165 108976 116544 116760 118972 127470 133440 135968 136220 145680 148715 155680 163464 168746 169960 178458 186816 194240 203952 204330 217952 233520 237944 253119 254940 271936 272440 291360 297430 311360 326928 337492 339920 356916 407904 408660 421865 435904 446145 467040 475888 506238 509880 544880 582720 590611 594860 653856 674984 679840 713832 815808 817320 843730 892290 934080 951776 1012476 1019760 1089760 1181222 1189720 1265595 1307712 1349968 1359680 1427664 1634640 1687460 1771833 1784580 1903552 2024952 2039520 2179520 2362444 2379440 2531190 2699936 2855328 2953055 3269280 3374920 3543666 3569160 4049904 4079040 4134277 4724888 4758880 5062380 5399872 5710656 5906110 6538560 6749840 7087332 7138320 8099808 8268554 8859165 9449776 9517760 10124760 11812220 12402831 13499680 14174664 14276640 16199616 16537108 17718330 18899552 20249520 20671385 23624440 24805662 26999360 28349328 28553280 33074216 35436660 37799104 40499040 41342770 47248880 49611324 56698656 62014155 66148432 70873320 80998080 82685540 94497760 99222648 113397312 124028310 132296864 141746640 165371080 188995520 198445296 248056620 264593728 283493280 330742160 396890592 496113240 566986560 661484320 793781184 992226480 1322968640 1984452960 3968905920
- Sum of all divisors σ(n): 14788408320
- Sum of proper divisors (its aliquot sum) s(n): 10819502400
- 3968905920 is an abundant number, because the sum of its proper divisors (10819502400) is greater than itself. Its abundance is 6850596480
Bases of 3968905920
- Binary: 111011001001000010110010110000002
- Hexadecimal: 0xEC90B2C0
- Base-36: 1TMZFEO
Squares and roots of 3968905920
- 3968905920 squared (39689059202) is 15752214201811046400
- 3968905920 cubed (39689059203) is 62519056198675936778354688000
-
The
square root of 3968905920 is 62999.2533289085 -
The
cube root of 3968905920 is 1583.2771163297
Scales and comparisons
How big is 3968905920?- 3,968,905,920 seconds is equal to 126 years, 10 weeks, 2 days, 9 hours, 52 minutes.
-
To count from 1 to 3,968,905,920 would take you about two hundred fifty-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 3968905920 cubic inches would be around 131.9 feet tall.
Recreational maths with 3968905920
- 3968905920 backwards is 0295098693
- The number of decimal digits it has is: 10
- The sum of 3968905920'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 3968905920 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 3968905920 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/3968905920/
Chicago style:
Numbermatics. 2024. "Number 3968905920 - Facts about the integer". https://numbermatics.com/n/3968905920/
The information we have on file for 3968905920 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 3968905920, math, Factors of 3968905920, curriculum, school, college, exams, university, Prime factorization of 3968905920, STEM, science, technology, engineering, physics, economics, calculator, three billion, nine hundred sixty-eight million, nine hundred five thousand, nine hundred twenty.