1228929729822720
1,228,929,729,822,720 is an even composite number composed of four prime numbers multiplied together.
1228929729822720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 1228929729822720:
231 × 36 × 5 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 157)See below for interesting mathematical facts about the number 1228929729822720 from the Numbermatics database.
Names of 1228929729822720
- Cardinal: 1228929729822720 can be written as One quadrillion, two hundred twenty-eight trillion, nine hundred twenty-nine billion, seven hundred twenty-nine million, eight hundred twenty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.22892972982272 × 1015
Factors of 1228929729822720
Divisors of 1228929729822720
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 157 160 162 180 192 216 240 243 256 270 288 314 320 324 360 384 405 432 471 480 486 512 540 576 628 640 648 720 729 768 785 810 864 942 960 972 1024 1080 1152 1215 1256 1280 1296 1413 1440 1458 1536 1570 1620 1728 1884 1920 1944 2048 2160 2304 2355 2430 2512 2560 2592 2826 2880 2916 3072 3140 3240 3456 3645 3768 3840 3888 4096 4239 4320 4608 4710 4860 5024 5120 5184 5652 5760 5832 6144 6280 6480 6912 7065 7290 7536 7680 7776 8192 8478 8640 9216 9420 9720 10048 10240 10368 11304 11520 11664 12288 12560 12717 12960 13824 14130 14580 15072 15360 15552 16384 16956 17280 18432 18840 19440 20096 20480 20736 21195 22608 23040 23328 24576 25120 25434 25920 27648 28260 29160 30144 30720 31104 32768 33912 34560 36864 37680 38151 38880 40192 40960 41472 42390 45216 46080 46656 49152 50240 50868 51840 55296 56520 58320 60288 61440 62208 63585 65536 67824 69120 73728 75360 76302 77760 80384 81920 82944 84780 90432 92160 93312 98304 100480 101736 103680 110592 113040 114453 116640 120576 122880 124416 127170 131072 135648 138240 147456 150720 152604 155520 160768 163840 165888 169560 180864 184320 186624 190755 196608 200960 203472 207360 221184 226080 228906 233280 241152 245760 248832 254340 262144 271296 276480 294912 301440 305208 311040 321536 327680 331776 339120 361728 368640 373248 381510 393216 401920 406944 414720 442368 452160 457812 466560 482304 491520 497664 508680 524288 542592 552960 572265 589824 602880 610416 622080 643072 655360 663552 678240 723456 737280 746496 763020 786432 803840 813888 829440 884736 904320 915624 933120 964608 983040 995328 1017360 1048576 1085184 1105920 1144530 1179648 1205760 1220832 1244160 1286144 1310720 1327104 1356480 1446912 1474560 1492992 1526040 1572864 1607680 1627776 1658880 1769472 1808640 1831248 1866240 1929216 1966080 1990656 2034720 2097152 2170368 2211840 2289060 2359296 2411520 2441664 2488320 2572288 2621440 2654208 2712960 2893824 2949120 2985984 3052080 3145728 3215360 3255552 3317760 3538944 3617280 3662496 3732480 3858432 3932160 3981312 4069440 4194304 4340736 4423680 4578120 4718592 4823040 4883328 4976640 5144576 5242880 5308416 5425920 5787648 5898240 5971968 6104160 6291456 6430720 6511104 6635520 7077888 7234560 7324992 7464960 7716864 7864320 7962624 8138880 8388608 8681472 8847360 9156240 9437184 9646080 9766656 9953280 10289152 10485760 10616832 10851840 11575296 11796480 11943936 12208320 12582912 12861440 13022208 13271040 14155776 14469120 14649984 14929920 15433728 15728640 15925248 16277760 16777216 17362944 17694720 18312480 18874368 19292160 19533312 19906560 20578304 20971520 21233664 21703680 23150592 23592960 23887872 24416640 25165824 25722880 26044416 26542080 28311552 28938240 29299968 29859840 30867456 31457280 31850496 32555520 33554432 34725888 35389440 36624960 37748736 38584320 39066624 39813120 41156608 41943040 42467328 43407360 46301184 47185920 47775744 48833280 50331648 51445760 52088832 53084160 56623104 57876480 58599936 59719680 61734912 62914560 63700992 65111040 67108864 69451776 70778880 73249920 75497472 77168640 78133248 79626240 82313216 83886080 84934656 86814720 92602368 94371840 95551488 97666560 100663296 102891520 104177664 106168320 113246208 115752960 117199872 119439360 123469824 125829120 127401984 130222080 134217728 138903552 141557760 146499840 150994944 154337280 156266496 159252480 164626432 167772160 169869312 173629440 185204736 188743680 191102976 195333120 201326592 205783040 208355328 212336640 226492416 231505920 234399744 238878720 246939648 251658240 254803968 260444160 268435456 277807104 283115520 292999680 301989888 308674560 312532992 318504960 329252864 335544320 339738624 347258880 370409472 377487360 382205952 390666240 402653184 411566080 416710656 424673280 452984832 463011840 468799488 477757440 493879296 503316480 509607936 520888320 536870912 555614208 566231040 585999360 603979776 617349120 625065984 637009920 658505728 671088640 679477248 694517760 740818944 754974720 764411904 781332480 805306368 823132160 833421312 849346560 905969664 926023680 937598976 955514880 987758592 1006632960 1019215872 1041776640 1073741824 1111228416 1132462080 1171998720 1207959552 1234698240 1250131968 1274019840 1317011456 1342177280 1358954496 1389035520 1481637888 1509949440 1528823808 1562664960 1610612736 1646264320 1666842624 1698693120 1811939328 1852047360 1875197952 1911029760 1975517184 2013265920 2038431744 2083553280 2147483648 2222456832 2264924160 2343997440 2415919104 2469396480 2500263936 2548039680 2634022912 2684354560 2717908992 2778071040 2963275776 3019898880 3057647616 3125329920 3221225472 3292528640 3333685248 3397386240 3623878656 3704094720 3750395904 3822059520 3951034368 4026531840 4076863488 4167106560 4444913664 4529848320 4687994880 4831838208 4938792960 5000527872 5096079360 5268045824 5368709120 5435817984 5556142080 5926551552 6039797760 6115295232 6250659840 6442450944 6585057280 6667370496 6794772480 7247757312 7408189440 7500791808 7644119040 7902068736 8053063680 8153726976 8334213120 8889827328 9059696640 9375989760 9663676416 9877585920 10001055744 10192158720 10536091648 10737418240 10871635968 11112284160 11853103104 12079595520 12230590464 12501319680 13170114560 13334740992 13589544960 14495514624 14816378880 15001583616 15288238080 15804137472 16106127360 16307453952 16668426240 17779654656 18119393280 18751979520 19327352832 19755171840 20002111488 20384317440 21072183296 21743271936 22224568320 23706206208 24159191040 24461180928 25002639360 26340229120 26669481984 27179089920 28991029248 29632757760 30003167232 30576476160 31608274944 32212254720 32614907904 33336852480 35559309312 36238786560 37503959040 39510343680 40004222976 40768634880 42144366592 43486543872 44449136640 47412412416 48318382080 48922361856 50005278720 52680458240 53338963968 54358179840 57982058496 59265515520 60006334464 61152952320 63216549888 65229815808 66673704960 71118618624 72477573120 75007918080 79020687360 80008445952 81537269760 84288733184 86973087744 88898273280 94824824832 96636764160 97844723712 100010557440 105360916480 106677927936 108716359680 118531031040 120012668928 122305904640 126433099776 130459631616 133347409920 142237237248 144955146240 150015836160 158041374720 160016891904 163074539520 168577466368 173946175488 177796546560 189649649664 195689447424 200021114880 210721832960 213355855872 217432719360 237062062080 240025337856 244611809280 252866199552 260919263232 266694819840 284474474496 289910292480 300031672320 316082749440 320033783808 326149079040 337154932736 355593093120 379299299328 391378894848 400042229760 421443665920 426711711744 434865438720 474124124160 480050675712 489223618560 505732399104 521838526464 533389639680 568948948992 600063344640 632165498880 640067567616 652298158080 711186186240 758598598656 782757789696 800084459520 842887331840 853423423488 869730877440 948248248320 960101351424 978447237120 1011464798208 1066779279360 1137897897984 1200126689280 1264330997760 1280135135232 1304596316160 1422372372480 1517197197312 1565515579392 1600168919040 1685774663680 1706846846976 1896496496640 1920202702848 1956894474240 2133558558720 2275795795968 2400253378560 2528661995520 2560270270464 2609192632320 2844744744960 3034394394624 3200337838080 3413693693952 3792992993280 3840405405696 3913788948480 4267117117440 4551591591936 4800506757120 5057323991040 5120540540928 5689489489920 6400675676160 6827387387904 7585985986560 7680810811392 7827577896960 8534234234880 9103183183872 9601013514240 10241081081856 11378978979840 12801351352320 13654774775808 15171971973120 15361621622784 17068468469760 19202027028480 20482162163712 22757957959680 25602702704640 27309549551616 30723243245568 34136936939520 38404054056960 40964324327424 45515915919360 51205405409280 61446486491136 68273873879040 76808108113920 81928648654848 102410810818560 122892972982272 136547747758080 153616216227840 204821621637120 245785945964544 307232432455680 409643243274240 614464864911360 1228929729822720
- Sum of all divisors σ(n): 4450290492256380
- Sum of proper divisors (its aliquot sum) s(n): 3221360762433660
- 1228929729822720 is an abundant number, because the sum of its proper divisors (3221360762433660) is greater than itself. Its abundance is 1992431032610940
Bases of 1228929729822720
- Binary: 1000101110110110100100000000000000000000000000000002
- Hexadecimal: 0x45DB480000000
- Base-36: C3MAIV4000
Squares and roots of 1228929729822720
- 1228929729822720 squared (12289297298227202) is 1510268280842143574962628198400
- 1228929729822720 cubed (12289297298227203) is 1856013590335159315372362218980723704987648000
-
The
square root of 1228929729822720 is 35056094.0468660883 -
The
cube root of 1228929729822720 is 107113.0412128823
Scales and comparisons
How big is 1228929729822720?- 1,228,929,729,822,720 seconds is equal to 39,076,164 years, 4 weeks, 19 hours, 12 minutes.
-
To count from 1 to 1,228,929,729,822,720 would take you about one hundred seventeen million, two hundred twenty-eight thousand, four hundred ninety-two 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 1228929729822720 cubic inches would be around 8926.1 feet tall.
Recreational maths with 1228929729822720
- 1228929729822720 backwards is 0272289279298221
- 1228929729822720 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1228929729822720's digits is 72
- More coming soon!
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The information we have on file for 1228929729822720 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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