129533323920
129,533,323,920 is an even composite number composed of eight prime numbers multiplied together.
129533323920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 129533323920:
24 × 3 × 5 × 7 × 11 × 13 × 31 × 17393
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 11 × 13 × 31 × 17393)See below for interesting mathematical facts about the number 129533323920 from the Numbermatics database.
Names of 129533323920
- Cardinal: 129533323920 can be written as One hundred twenty-nine billion, five hundred thirty-three million, three hundred twenty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.2953332392 × 1011
Factors of 129533323920
Divisors of 129533323920
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 26 28 30 31 33 35 39 40 42 44 48 52 55 56 60 62 65 66 70 77 78 80 84 88 91 93 104 105 110 112 120 124 130 132 140 143 154 155 156 165 168 176 182 186 195 208 210 217 220 231 240 248 260 264 273 280 286 308 310 312 330 336 341 364 372 385 390 403 420 429 434 440 455 462 465 496 520 528 546 560 572 616 620 624 651 660 682 715 728 744 770 780 806 840 858 868 880 910 924 930 1001 1023 1040 1085 1092 1144 1155 1209 1232 1240 1302 1320 1364 1365 1430 1456 1488 1540 1560 1612 1680 1705 1716 1736 1820 1848 1860 2002 2015 2046 2145 2170 2184 2288 2310 2387 2418 2480 2604 2640 2728 2730 2821 2860 3003 3080 3120 3224 3255 3410 3432 3472 3640 3696 3720 4004 4030 4092 4290 4340 4368 4433 4620 4774 4836 5005 5115 5208 5456 5460 5642 5720 6006 6045 6160 6448 6510 6820 6864 7161 7280 7440 8008 8060 8184 8463 8580 8680 8866 9240 9548 9672 10010 10230 10416 10920 11284 11440 11935 12012 12090 13020 13299 13640 14105 14322 15015 16016 16120 16368 16926 17160 17360 17393 17732 18480 19096 19344 20020 20460 21840 22165 22568 23870 24024 24180 26040 26598 27280 28210 28644 30030 31031 32240 33852 34320 34786 35464 35805 38192 40040 40920 42315 44330 45136 47740 48048 48360 52080 52179 53196 56420 57288 60060 62062 66495 67704 69572 70928 71610 80080 81840 84630 86965 88660 93093 95480 96720 104358 106392 112840 114576 120120 121751 124124 132990 135408 139144 143220 155155 169260 173930 177320 186186 190960 191323 208716 212784 225680 226109 240240 243502 248248 260895 265980 278288 286440 310310 338520 347860 354640 365253 372372 382646 417432 452218 465465 487004 496496 521790 531960 539183 572880 573969 608755 620620 677040 678327 695720 730506 744744 765292 834864 904436 930930 956615 974008 1043580 1063920 1078366 1130545 1147938 1217510 1241240 1339261 1356654 1391440 1461012 1489488 1530584 1582763 1617549 1808872 1826265 1861860 1913230 1948016 2087160 2156732 2261090 2295876 2435020 2482480 2487199 2678522 2695915 2713308 2869845 2922024 3061168 3165526 3235098 3391635 3617744 3652530 3723720 3774281 3826460 4017783 4174320 4313464 4522180 4591752 4748289 4870040 4974398 5357044 5391830 5426616 5739690 5844048 5931013 6331052 6470196 6696305 6783270 7009379 7305060 7447440 7461597 7548562 7652920 7913815 8035566 8087745 8626928 9044360 9183504 9496578 9740080 9948796 10714088 10783660 10853232 11322843 11479380 11862026 12435995 12662104 12940392 13392610 13566540 14018758 14610120 14923194 15097124 15305840 15827630 16071132 16175490 17410393 17793039 18088720 18871405 18993156 19897592 20088915 21028137 21428176 21567320 22645686 22958760 23724052 23741445 24871990 25324208 25880784 26785220 27133080 28037516 29220240 29655065 29846388 30194248 31655260 32142264 32350980 34820786 35046895 35586078 37307985 37742810 37986312 39795184 40177830 41517091 42056274 43134640 45291372 45917520 47448104 47482890 49065653 49743980 52231179 53570440 54266160 56075032 56614215 59310130 59692776 60388496 63310520 64284528 64701960 69641572 70093790 71172156 74615970 75485620 75972624 77103169 80355660 83034182 84112548 87051965 88965195 90582744 94896208 94965780 98131306 99487960 104462358 105140685 107140880 112150064 113228430 118620260 119385552 124551273 126621040 129403920 139283144 140187580 142344312 147196959 149231940 150971240 154206338 160711320 166068364 168225096 174103930 177930390 181165488 189931560 196262612 198975920 207585455 208924716 210281370 226456860 231309507 237240520 245328265 249102546 261155895 278566288 280375160 284688624 294393918 298463880 301942480 308412676 321422640 332136728 336450192 348207860 355860780 379863120 385515845 392525224 415170910 417849432 420562740 452913720 462619014 474481040 490656530 498205092 522311790 539722183 560750320 588787836 596927760 616825352 622756365 664273456 696415720 711721560 735984795 771031690 785050448 830341820 835698864 841125480 905827440 925238028 981313060 996410184 1044623580 1079444366 1156547535 1177575672 1233650704 1245512730 1392831440 1423443120 1471969590 1542063380 1619166549 1660683640 1682250960 1850476056 1962626120 1992820368 2089247160 2158888732 2313095070 2355151344 2491025460 2698610915 2943939180 3084126760 3238333098 3321367280 3700952112 3925252240 4178494320 4317777464 4626190140 4982050920 5397221830 5887878360 6168253520 6476666196 8095832745 8635554928 9252380280 9964101840 10794443660 11775756720 12953332392 16191665490 18504760560 21588887320 25906664784 32383330980 43177774640 64766661960 129533323920
- Sum of all divisors σ(n): 556572377088
- Sum of proper divisors (its aliquot sum) s(n): 427039053168
- 129533323920 is an abundant number, because the sum of its proper divisors (427039053168) is greater than itself. Its abundance is 297505729248
Bases of 129533323920
- Binary: 11110001010001100100110101010100100002
- Hexadecimal: 0x1E28C9AA90
- Base-36: 1NI8SOEO
Squares and roots of 129533323920
- 129533323920 squared (1295333239202) is 16778882005763644166400
- 129533323920 cubed (1295333239203) is 2173424357868041426765909580288000
-
The
square root of 129533323920 is 359907.3824194219 -
The
cube root of 129533323920 is 5059.7279913355
Scales and comparisons
How big is 129533323920?- 129,533,323,920 seconds is equal to 4,118 years, 39 weeks, 3 days, 6 hours, 52 minutes.
-
To count from 1 to 129,533,323,920 would take you about eight thousand, two hundred thirty-seven 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 129533323920 cubic inches would be around 421.6 feet tall.
Recreational maths with 129533323920
- 129533323920 backwards is 029323335921
- 129533323920 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 129533323920's digits is 42
- More coming soon!
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The information we have on file for 129533323920 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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