31730923438020
31,730,923,438,020 is an even composite number composed of six prime numbers multiplied together.
What does the number 31730923438020 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 324 divisors.
31730923438020 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 31730923438020:
22 × 32 × 5 × 312 × 712 × 36389
(2 × 2 × 3 × 3 × 5 × 31 × 31 × 71 × 71 × 36389)See below for interesting mathematical facts about the number 31730923438020 from the Numbermatics database.
Names of 31730923438020
- Cardinal: 31730923438020 can be written as Thirty-one trillion, seven hundred thirty billion, nine hundred twenty-three million, four hundred thirty-eight thousand and twenty.
Scientific notation
- Scientific notation: 3.173092343802 × 1013
Factors of 31730923438020
Divisors of 31730923438020
- Number of divisors d(n): 324
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 71 90 93 124 142 155 180 186 213 279 284 310 355 372 426 465 558 620 639 710 852 930 961 1065 1116 1278 1395 1420 1860 1922 2130 2201 2556 2790 2883 3195 3844 4260 4402 4805 5041 5580 5766 6390 6603 8649 8804 9610 10082 11005 11532 12780 13206 14415 15123 17298 19220 19809 20164 22010 25205 26412 28830 30246 33015 34596 36389 39618 43245 44020 45369 50410 57660 60492 66030 68231 72778 75615 79236 86490 90738 99045 100820 109167 132060 136462 145556 151230 156271 172980 181476 181945 198090 204693 218334 226845 272924 302460 312542 327501 341155 363890 396180 409386 436668 453690 468813 545835 614079 625084 655002 682310 727780 781355 818772 907380 937626 1023465 1091670 1128059 1228158 1310004 1364620 1406439 1562710 1637505 1875252 2046930 2183340 2256118 2344065 2456316 2583619 2812878 3070395 3125420 3275010 3384177 4093860 4512236 4688130 4844401 5167238 5625756 5640295 6140790 6550020 6768354 7032195 7750857 9376260 9688802 10152531 10334476 11280590 12281580 12918095 13536708 14064390 14533203 15501714 16920885 19377604 20305062 22561180 23252571 24222005 25836190 28128780 29066406 31003428 33841770 34969829 38754285 40610124 43599609 46505142 48444010 50762655 51672380 58132812 67683540 69939658 72666015 77508570 80092189 87199218 93010284 96888020 101525310 104909487 116262855 139879316 145332030 155017140 160184378 174398436 174849145 183436949 203050620 209818974 217998045 232525710 240276567 290664060 314728461 320368756 349698290 366873898 400460945 419637948 435996090 465051420 480553134 524547435 550310847 629456922 699396580 720829701 733747796 800921890 871992180 917184745 961106268 1049094870 1100621694 1201382835 1258913844 1441659402 1573642305 1601843780 1650932541 1834369490 2098189740 2201243388 2402765670 2482857859 2751554235 2883318804 3147284610 3301865082 3604148505 3668738980 4805531340 4965715718 5503108470 5686545419 6294569220 6603730164 7208297010 7448573577 8254662705 9931431436 11006216940 11373090838 12414289295 14416594020 14897147154 16509325410 17059636257 22345720731 22746181676 24828578590 28432727095 29794294308 33018650820 34119272514 37242867885 44691441462 49657157180 51178908771 56865454190 68238545028 74485735770 85298181285 89382882924 102357817542 111728603655 113730908380 148971471540 170596362570 176282907989 204715635084 223457207310 255894543855 341192725140 352565815978 446914414620 511789087710 528848723967 705131631956 881414539945 1023578175420 1057697447934 1586546171901 1762829079890 2115394895868 2644243619835 3173092343802 3525658159780 5288487239670 6346184687604 7932730859505 10576974479340 15865461719010 31730923438020
- Sum of all divisors σ(n): 100878760988460
- Sum of proper divisors (its aliquot sum) s(n): 69147837550440
- 31730923438020 is an abundant number, because the sum of its proper divisors (69147837550440) is greater than itself. Its abundance is 37416914112420
Bases of 31730923438020
- Binary: 1110011011011111011100110101101111111110001002
- Hexadecimal: 0x1CDBEE6B7FC4
- Base-36: B8WZGJOP0
Squares and roots of 31730923438020
- 31730923438020 squared (317309234380202) is 1006851502229486976781520400
- 31730923438020 cubed (317309234380203) is 31948327930699274596317097205170765608000
-
The
square root of 31730923438020 is 5633020.8093011693 -
The
cube root of 31730923438020 is 31658.7845303941
Scales and comparisons
How big is 31730923438020?- 31,730,923,438,020 seconds is equal to 1,008,945 years, 11 weeks, 1 day, 7 hours, 27 minutes.
-
To count from 1 to 31,730,923,438,020 would take you about two million, five hundred twenty-two thousand, three hundred sixty-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 31730923438020 cubic inches would be around 2638.2 feet tall.
Recreational maths with 31730923438020
- 31730923438020 backwards is 02083432903713
- 31730923438020 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 31730923438020's digits is 45
- More coming soon!
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The information we have on file for 31730923438020 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!
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