31396011920
31,396,011,920 is an even composite number composed of six prime numbers multiplied together.
31396011920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 31396011920:
24 × 5 × 7 × 13 × 19 × 613
(2 × 2 × 2 × 2 × 5 × 7 × 13 × 19 × 61 × 61 × 61)See below for interesting mathematical facts about the number 31396011920 from the Numbermatics database.
Names of 31396011920
- Cardinal: 31396011920 can be written as Thirty-one billion, three hundred ninety-six million, eleven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.139601192 × 1010
Factors of 31396011920
Divisors of 31396011920
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 19 20 26 28 35 38 40 52 56 61 65 70 76 80 91 95 104 112 122 130 133 140 152 182 190 208 244 247 260 266 280 304 305 364 380 427 455 488 494 520 532 560 610 665 728 760 793 854 910 976 988 1040 1064 1159 1220 1235 1330 1456 1520 1586 1708 1729 1820 1976 2128 2135 2318 2440 2470 2660 3172 3416 3458 3640 3721 3952 3965 4270 4636 4880 4940 5320 5551 5795 6344 6832 6916 7280 7442 7930 8113 8540 8645 9272 9880 10640 11102 11590 12688 13832 14884 15067 15860 16226 17080 17290 18544 18605 19760 22204 23180 26047 27664 27755 29768 30134 31720 32452 34160 34580 37210 40565 44408 46360 48373 52094 55510 59536 60268 63440 64904 69160 70699 74420 75335 81130 88816 92720 96746 104188 105469 111020 120536 129808 130235 138320 141398 148840 150670 162260 193492 208376 210938 222040 226981 241072 241865 260470 282796 297680 301340 324520 338611 353495 386984 416752 421876 444080 453962 483730 494893 520940 527345 565592 602680 649040 677222 706990 773968 843752 907924 919087 967460 989786 1041880 1054690 1131184 1134905 1205360 1354444 1413980 1588867 1687504 1693055 1815848 1838174 1934920 1979572 2083760 2109380 2269810 2474465 2708888 2827960 2950753 3177734 3386110 3631696 3676348 3869840 3959144 4218760 4312639 4539620 4595435 4948930 5417776 5655920 5901506 6355468 6433609 6772220 7352696 7918288 7944335 8437520 8625278 9079240 9190870 9897860 11803012 12710936 12867218 13544440 14705392 14753765 15888670 17250556 18158480 18381740 19795720 20655271 21563195 23606024 25421872 25734436 27088880 29507530 30188473 31777340 32168045 34501112 36763480 39591440 41310542 43126390 47212048 51468872 56064307 59015060 60376946 63554680 64336090 69002224 73526960 82621084 86252780 102937744 103276355 112128614 118030120 120753892 127109360 128672180 150942365 165242168 172505560 206552710 224257228 236060240 241507784 257344360 280321535 301884730 330484336 345011120 392450149 413105420 448514456 483015568 514688720 560643070 603769460 784900298 826210840 897028912 1121286140 1207538920 1569800596 1652421680 1962250745 2242572280 2415077840 3139601192 3924501490 4485144560 6279202384 7849002980 15698005960 31396011920
- Sum of all divisors σ(n): 96145512960
- Sum of proper divisors (its aliquot sum) s(n): 64749501040
- 31396011920 is an abundant number, because the sum of its proper divisors (64749501040) is greater than itself. Its abundance is 33353489120
Bases of 31396011920
- Binary: 111010011110101100100011111100100002
- Hexadecimal: 0x74F591F90
- Base-36: EF8DHU8
Squares and roots of 31396011920
- 31396011920 squared (313960119202) is 985709564480782086400
- 31396011920 cubed (313960119203) is 30947349236096642995536869888000
-
The
square root of 31396011920 is 177189.1980906285 -
The
cube root of 31396011920 is 3154.7006971929
Scales and comparisons
How big is 31396011920?- 31,396,011,920 seconds is equal to 998 years, 15 weeks, 2 days, 18 hours, 25 minutes, 20 seconds.
-
To count from 1 to 31,396,011,920 would take you about one thousand, nine hundred ninety-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 31396011920 cubic inches would be around 262.9 feet tall.
Recreational maths with 31396011920
- 31396011920 backwards is 02911069313
- 31396011920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31396011920's digits is 35
- 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 31396011920 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 31396011920 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/31396011920/
Chicago style:
Numbermatics. 2024. "Number 31396011920 - Facts about the integer". https://numbermatics.com/n/31396011920/
The information we have on file for 31396011920 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 31396011920, math, Factors of 31396011920, curriculum, school, college, exams, university, Prime factorization of 31396011920, STEM, science, technology, engineering, physics, economics, calculator, thirty-one billion, three hundred ninety-six million, eleven thousand, nine hundred twenty.