20131912320
20,131,912,320 is an even composite number composed of six prime numbers multiplied together.
20131912320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20131912320:
27 × 3 × 5 × 13 × 47 × 1312
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 47 × 131 × 131)See below for interesting mathematical facts about the number 20131912320 from the Numbermatics database.
Names of 20131912320
- Cardinal: 20131912320 can be written as Twenty billion, one hundred thirty-one million, nine hundred twelve thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.013191232 × 1010
Factors of 20131912320
Divisors of 20131912320
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 47 48 52 60 64 65 78 80 94 96 104 120 128 130 131 141 156 160 188 192 195 208 235 240 260 262 282 312 320 376 384 390 393 416 470 480 520 524 564 611 624 640 655 705 752 780 786 832 940 960 1040 1048 1128 1222 1248 1310 1410 1504 1560 1572 1664 1703 1833 1880 1920 1965 2080 2096 2256 2444 2496 2620 2820 3008 3055 3120 3144 3406 3666 3760 3930 4160 4192 4512 4888 4992 5109 5240 5640 6016 6110 6157 6240 6288 6812 7332 7520 7860 8320 8384 8515 9024 9165 9776 10218 10480 11280 12220 12314 12480 12576 13624 14664 15040 15720 16768 17030 17161 18048 18330 18471 19552 20436 20960 22560 24440 24628 24960 25152 25545 27248 29328 30080 30785 31440 34060 34322 36660 36942 39104 40872 41920 45120 48880 49256 50304 51090 51483 54496 58656 61570 62880 68120 68644 73320 73884 78208 80041 81744 83840 85805 90240 92355 97760 98512 102180 102966 108992 117312 123140 125760 136240 137288 146640 147768 160082 163488 171610 184710 195520 197024 204360 205932 217984 223093 234624 240123 246280 251520 257415 272480 274576 293280 295536 320164 326976 343220 369420 391040 394048 400205 408720 411864 446186 480246 492560 514830 544960 549152 586560 591072 640328 653952 669279 686440 738840 788096 800410 806567 817440 823728 892372 960492 985120 1029660 1089920 1098304 1115465 1173120 1182144 1200615 1280656 1338558 1372880 1477680 1600820 1613134 1634880 1647456 1784744 1920984 1970240 2059320 2196608 2230930 2364288 2401230 2419701 2561312 2677116 2745760 2955360 3201640 3226268 3269760 3294912 3346395 3569488 3841968 3940480 4032835 4118640 4461860 4802460 4839402 5122624 5354232 5491520 5910720 6403280 6452536 6589824 6692790 7138976 7683936 8065670 8237280 8923720 9604920 9678804 10245248 10485371 10708464 10983040 11821440 12098505 12806560 12905072 13385580 14277952 15367872 16131340 16474560 17847440 19209840 19357608 20970742 21416928 24197010 25613120 25810144 26771160 28555904 30735744 31456113 32262680 32949120 35694880 38419680 38715216 41941484 42833856 48394020 51226240 51620288 52426855 53542320 62912226 64525360 71389760 76839360 77430432 83882968 85667712 96788040 103240576 104853710 107084640 125824452 129050720 142779520 153678720 154860864 157280565 167765936 193576080 209707420 214169280 251648904 258101440 309721728 314561130 335531872 387152160 419414840 428338560 503297808 516202880 629122260 671063744 774304320 838829680 1006595616 1258244520 1342127488 1548608640 1677659360 2013191232 2516489040 3355318720 4026382464 5032978080 6710637440 10065956160 20131912320
- Sum of all divisors σ(n): 71119883520
- Sum of proper divisors (its aliquot sum) s(n): 50987971200
- 20131912320 is an abundant number, because the sum of its proper divisors (50987971200) is greater than itself. Its abundance is 30856058880
Bases of 20131912320
- Binary: 100101011111111010010011010100000002
- Hexadecimal: 0x4AFF49A80
- Base-36: 98Y0QYO
Squares and roots of 20131912320
- 20131912320 squared (201319123202) is 405293893660167782400
- 20131912320 cubed (201319123203) is 8159341130997901671765639168000
-
The
square root of 20131912320 is 141886.9702263037 -
The
cube root of 20131912320 is 2720.3722962143
Scales and comparisons
How big is 20131912320?- 20,131,912,320 seconds is equal to 640 years, 6 weeks, 6 days, 5 hours, 52 minutes.
-
To count from 1 to 20,131,912,320 would take you about one thousand, two 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 20131912320 cubic inches would be around 226.7 feet tall.
Recreational maths with 20131912320
- 20131912320 backwards is 02321913102
- 20131912320 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20131912320's digits is 24
- More coming soon!
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The information we have on file for 20131912320 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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