129955015680
129,955,015,680 is an even composite number composed of seven prime numbers multiplied together.
129955015680 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred four divisors.
Prime factorization of 129955015680:
210 × 3 × 5 × 7 × 31 × 127 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 31 × 127 × 307)See below for interesting mathematical facts about the number 129955015680 from the Numbermatics database.
Names of 129955015680
- Cardinal: 129955015680 can be written as One hundred twenty-nine billion, nine hundred fifty-five million, fifteen thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.2995501568 × 1011
Factors of 129955015680
Divisors of 129955015680
- Number of divisors d(n): 704
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 32 35 40 42 48 56 60 62 64 70 80 84 93 96 105 112 120 124 127 128 140 155 160 168 186 192 210 217 224 240 248 254 256 280 307 310 320 336 372 381 384 420 434 448 465 480 496 508 512 560 614 620 635 640 651 672 744 762 768 840 868 889 896 921 930 960 992 1016 1024 1085 1120 1228 1240 1270 1280 1302 1344 1488 1524 1535 1536 1680 1736 1778 1792 1842 1860 1905 1920 1984 2032 2149 2170 2240 2456 2480 2540 2560 2604 2667 2688 2976 3048 3070 3072 3255 3360 3472 3556 3584 3684 3720 3810 3840 3937 3968 4064 4298 4340 4445 4480 4605 4912 4960 5080 5120 5208 5334 5376 5952 6096 6140 6447 6510 6720 6944 7112 7168 7368 7440 7620 7680 7874 7936 8128 8596 8680 8890 8960 9210 9517 9824 9920 10160 10416 10668 10745 10752 11811 11904 12192 12280 12894 13020 13335 13440 13888 14224 14736 14880 15240 15360 15748 15872 16256 17192 17360 17780 17920 18420 19034 19648 19685 19840 20320 20832 21336 21490 21504 23622 23808 24384 24560 25788 26040 26670 26880 27559 27776 28448 28551 29472 29760 30480 31496 31744 32235 32512 34384 34720 35560 35840 36840 38068 38989 39296 39370 39680 40640 41664 42672 42980 47244 47585 47616 48768 49120 51576 52080 53340 53760 55118 55552 56896 57102 58944 59055 59520 60960 62992 64470 65024 66619 68768 69440 71120 73680 76136 77978 78592 78740 79360 81280 82677 83328 85344 85960 94488 95170 95232 97536 98240 103152 104160 106680 107520 110236 111104 113792 114204 116967 117888 118110 119040 121920 125984 128940 130048 133238 137536 137795 138880 142240 142755 147360 152272 155956 157184 157480 158720 162560 165354 166656 170688 171920 188976 190340 194945 195072 196480 199857 206304 208320 213360 220472 222208 227584 228408 233934 235776 236220 238080 243840 251968 257880 266476 272923 275072 275590 277760 284480 285510 294720 304544 311912 314368 314960 325120 330708 333095 333312 341376 343840 377952 380680 389890 390144 392960 399714 412608 413385 416640 426720 440944 455168 456816 467868 471552 472440 476160 487680 503936 515760 532952 545846 550144 551180 555520 568960 571020 584835 589440 609088 623824 629920 650240 661416 666190 666624 682752 687680 755904 761360 779780 785920 799428 818769 825216 826770 833280 853440 881888 910336 913632 935736 943104 944880 975360 999285 1007872 1031520 1065904 1091692 1100288 1102360 1111040 1137920 1142040 1169670 1178880 1208659 1218176 1247648 1259840 1322832 1332380 1364615 1365504 1375360 1511808 1522720 1559560 1571840 1598856 1637538 1650432 1653540 1666560 1706880 1763776 1827264 1871472 1889760 1950720 1998570 2015744 2063040 2131808 2183384 2200576 2204720 2275840 2284080 2339340 2357760 2417318 2436352 2495296 2519680 2645664 2664760 2729230 2731008 2750720 3023616 3045440 3119120 3197712 3275076 3300864 3307080 3333120 3413760 3527552 3625977 3654528 3742944 3779520 3997140 4031488 4093845 4126080 4263616 4366768 4409440 4551680 4568160 4678680 4715520 4834636 4872704 4990592 5039360 5291328 5329520 5458460 5501440 6043295 6047232 6090880 6238240 6395424 6550152 6601728 6614160 6827520 7055104 7251954 7309056 7485888 7559040 7994280 8187690 8252160 8460613 8527232 8733536 8818880 9136320 9357360 9669272 9745408 9981184 10078720 10582656 10659040 10916920 11002880 12086590 12094464 12181760 12476480 12790848 13100304 13228320 13655040 14110208 14503908 14618112 14971776 15118080 15988560 16375380 16504320 16921226 17054464 17467072 17637760 18129885 18272640 18714720 19338544 19962368 20157440 21165312 21318080 21833840 24173180 24363520 24952960 25381839 25581696 26200608 26456640 28220416 29007816 29236224 29943552 30236160 31977120 32750760 33008640 33842452 34108928 34934144 35275520 36259770 36545280 37429440 38677088 39924736 42303065 42330624 42636160 43667680 48346360 48727040 49905920 50763678 51163392 52401216 52913280 58015632 59887104 60472320 63954240 65501520 67684904 68217856 69868288 70551040 72519540 73090560 74858880 77354176 84606130 84661248 85272320 87335360 96692720 99811840 101527356 102326784 104802432 105826560 116031264 119774208 126909195 127908480 131003040 135369808 139736576 141102080 145039080 146181120 149717760 154708352 169212260 170544640 174670720 193385440 199623680 203054712 204653568 209604864 211653120 232062528 253818390 255816960 262006080 270739616 279473152 290078160 299435520 309416704 338424520 341089280 349341440 386770880 406109424 419209728 423306240 464125056 507636780 511633920 524012160 541479232 580156320 598871040 618833408 676849040 698682880 773541760 812218848 838419456 928250112 1015273560 1023267840 1048024320 1082958464 1160312640 1237666816 1353698080 1397365760 1547083520 1624437696 1856500224 2030547120 2096048640 2165916928 2320625280 2707396160 3094167040 3248875392 3713000448 4061094240 4192097280 4331833856 4641250560 5414792320 6188334080 6497750784 8122188480 8663667712 9282501120 10829584640 12995501568 16244376960 18565002240 21659169280 25991003136 32488753920 43318338560 64977507840 129955015680
- Sum of all divisors σ(n): 495826501632
- Sum of proper divisors (its aliquot sum) s(n): 365871485952
- 129955015680 is an abundant number, because the sum of its proper divisors (365871485952) is greater than itself. Its abundance is 235916470272
Bases of 129955015680
- Binary: 11110010000011110110000101100000000002
- Hexadecimal: 0x1E41EC2C00
- Base-36: 1NP7UZUO
Squares and roots of 129955015680
- 129955015680 squared (1299550156802) is 16888306100389045862400
- 129955015680 cubed (1299550156803) is 2194720084084698109148431122432000
-
The
square root of 129955015680 is 360492.7401210737 -
The
cube root of 129955015680 is 5065.2126403213
Scales and comparisons
How big is 129955015680?- 129,955,015,680 seconds is equal to 4,132 years, 8 weeks, 4 days, 23 hours, 28 minutes.
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To count from 1 to 129,955,015,680 would take you about eight thousand, two hundred sixty-four 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 129955015680 cubic inches would be around 422.1 feet tall.
Recreational maths with 129955015680
- 129955015680 backwards is 086510559921
- The number of decimal digits it has is: 12
- The sum of 129955015680's digits is 51
- More coming soon!
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The information we have on file for 129955015680 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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