64138014720
64,138,014,720 is an even composite number composed of six prime numbers multiplied together.
64138014720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred thirty-six divisors.
Prime factorization of 64138014720:
212 × 32 × 5 × 132 × 29 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 29 × 71)See below for interesting mathematical facts about the number 64138014720 from the Numbermatics database.
Names of 64138014720
- Cardinal: 64138014720 can be written as Sixty-four billion, one hundred thirty-eight million, fourteen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 6.413801472 × 1010
Factors of 64138014720
Divisors of 64138014720
- Number of divisors d(n): 936
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 29 30 32 36 39 40 45 48 52 58 60 64 65 71 72 78 80 87 90 96 104 116 117 120 128 130 142 144 145 156 160 169 174 180 192 195 208 213 232 234 240 256 260 261 284 288 290 312 320 338 348 355 360 377 384 390 416 426 435 464 468 480 507 512 520 522 568 576 580 585 624 639 640 676 696 710 720 754 768 780 832 845 852 870 923 928 936 960 1014 1024 1040 1044 1065 1131 1136 1152 1160 1170 1248 1278 1280 1305 1352 1392 1420 1440 1508 1521 1536 1560 1664 1690 1704 1740 1846 1856 1872 1885 1920 2028 2048 2059 2080 2088 2130 2262 2272 2304 2320 2340 2496 2535 2556 2560 2610 2704 2769 2784 2840 2880 3016 3042 3072 3120 3195 3328 3380 3393 3408 3480 3692 3712 3744 3770 3840 4056 4096 4118 4160 4176 4260 4524 4544 4608 4615 4640 4680 4901 4992 5070 5112 5120 5220 5408 5538 5568 5655 5680 5760 6032 6084 6144 6177 6240 6390 6656 6760 6786 6816 6960 7384 7424 7488 7540 7605 7680 8112 8236 8307 8320 8352 8520 9048 9088 9216 9230 9280 9360 9802 9984 10140 10224 10240 10295 10440 10816 11076 11136 11310 11360 11520 11999 12064 12168 12288 12354 12480 12780 13312 13520 13572 13632 13845 13920 14703 14768 14848 14976 15080 15210 15360 16224 16472 16614 16640 16704 16965 17040 18096 18176 18432 18460 18531 18560 18720 19604 19968 20280 20448 20480 20590 20880 21632 22152 22272 22620 22720 23040 23998 24128 24336 24505 24708 24960 25560 26624 26767 27040 27144 27264 27690 27840 29406 29536 29696 29952 30160 30420 30720 30885 32448 32944 33228 33280 33408 33930 34080 35997 36192 36352 36864 36920 37062 37120 37440 39208 39936 40560 40896 41180 41535 41760 43264 44109 44304 44544 45240 45440 46080 47996 48256 48672 49010 49416 49920 51120 53248 53534 54080 54288 54528 55380 55680 58812 59072 59392 59904 59995 60320 60840 61440 61770 64896 65888 66456 66560 66816 67860 68160 71994 72384 72704 73515 73840 74124 74240 74880 78416 79872 80301 81120 81792 82360 83070 83520 86528 88218 88608 89088 90480 90880 92160 92655 95992 96512 97344 98020 98832 99840 102240 107068 107991 108160 108576 109056 110760 111360 117624 118144 118784 119808 119990 120640 121680 123540 129792 131776 132912 133120 133632 133835 135720 136320 143988 144768 145408 147030 147680 148248 148480 149760 156832 159744 160602 162240 163584 164720 166140 167040 173056 176436 177216 178176 179985 180960 181760 184320 185310 191984 193024 194688 196040 197664 199680 204480 214136 215982 216320 217152 218112 220545 221520 222720 235248 236288 239616 239980 240903 241280 243360 247080 259584 263552 265824 266240 267264 267670 271440 272640 287976 289536 290816 294060 295360 296496 296960 299520 313664 321204 324480 327168 329440 332280 334080 346112 347971 352872 354432 356352 359970 361920 363520 370620 383968 386048 389376 392080 395328 399360 401505 408960 428272 431964 432640 434304 436224 441090 443040 445440 470496 472576 479232 479960 481806 482560 486720 494160 519168 527104 531648 534528 535340 539955 542880 545280 575952 579072 588120 590720 592992 593920 599040 627328 642408 648960 654336 658880 664560 668160 692224 695942 705744 708864 719940 723840 727040 741240 767936 772096 778752 784160 790656 798720 803010 817920 856544 863928 865280 868608 872448 882180 886080 890880 940992 945152 959920 963612 965120 973440 988320 1038336 1043913 1054208 1063296 1069056 1070680 1079910 1085760 1090560 1151904 1158144 1176240 1181440 1185984 1198080 1204515 1254656 1284816 1297920 1308672 1317760 1329120 1336320 1391884 1411488 1417728 1439880 1447680 1454080 1482480 1535872 1544192 1557504 1568320 1581312 1606020 1635840 1713088 1727856 1730560 1737216 1739855 1764360 1772160 1781760 1881984 1890304 1919840 1927224 1930240 1946880 1976640 2076672 2087826 2108416 2126592 2141360 2159820 2171520 2181120 2303808 2316288 2352480 2362880 2371968 2396160 2409030 2509312 2569632 2595840 2617344 2635520 2658240 2672640 2783768 2822976 2835456 2879760 2895360 2964960 3071744 3115008 3131739 3136640 3162624 3212040 3271680 3426176 3455712 3461120 3474432 3479710 3528720 3544320 3763968 3780608 3839680 3854448 3860480 3893760 3953280 4175652 4216832 4253184 4282720 4319640 4343040 4362240 4607616 4632576 4704960 4725760 4743936 4818060 5018624 5139264 5191680 5219565 5271040 5316480 5345280 5567536 5645952 5670912 5759520 5790720 5929920 6143488 6230016 6263478 6273280 6325248 6424080 6543360 6852352 6911424 6948864 6959420 7057440 7088640 7527936 7679360 7708896 7720960 7787520 7906560 8351304 8433664 8506368 8565440 8639280 8686080 9215232 9409920 9451520 9487872 9636120 10037248 10278528 10383360 10439130 10542080 10632960 11135072 11291904 11341824 11519040 11581440 11859840 12286976 12526956 12546560 12650496 12848160 13086720 13704704 13822848 13897728 13918840 14114880 14177280 15055872 15358720 15417792 15575040 15658695 15813120 16702608 17012736 17130880 17278560 17372160 18430464 18819840 18903040 18975744 19272240 20074496 20557056 20878260 21084160 21265920 22270144 22583808 23038080 23162880 23719680 24573952 25053912 25093120 25300992 25696320 27409408 27645696 27837680 28229760 28354560 30111744 30717440 30835584 31150080 31317390 31626240 33405216 34025472 34261760 34557120 34744320 36860928 37639680 37951488 38544480 41114112 41756520 42168320 42531840 44540288 45167616 46076160 47439360 49147904 50107824 50186240 51392640 54818816 55291392 55675360 56459520 56709120 60223488 61434880 61671168 62634780 63252480 66810432 68523520 69114240 69488640 73721856 75279360 75902976 77088960 82228224 83513040 85063680 89080576 90335232 92152320 94878720 100215648 100372480 102785280 109637632 110582784 111350720 112919040 122869760 123342336 125269560 126504960 133620864 137047040 138228480 147443712 150558720 154177920 164456448 167026080 170127360 178161152 180670464 184304640 189757440 200431296 205570560 221165568 222701440 225838080 245739520 246684672 250539120 267241728 274094080 276456960 301117440 308355840 328912896 334052160 356322304 368609280 379514880 400862592 411141120 442331136 445402880 451676160 493369344 501078240 534483456 548188160 552913920 616711680 668104320 712644608 737218560 801725184 822282240 890805760 903352320 986738688 1002156480 1068966912 1105827840 1233423360 1336208640 1425289216 1603450368 1644564480 1781611520 2004312960 2137933824 2211655680 2466846720 2672417280 3206900736 3563223040 4008625920 4275867648 4933693440 5344834560 6413801472 7126446080 8017251840 10689669120 12827602944 16034503680 21379338240 32069007360 64138014720
- Sum of all divisors σ(n): 252543601440
- Sum of proper divisors (its aliquot sum) s(n): 188405586720
- 64138014720 is an abundant number, because the sum of its proper divisors (188405586720) is greater than itself. Its abundance is 124267572000
Bases of 64138014720
- Binary: 1110111011101110110001110000000000002
- Hexadecimal: 0xEEEEC7000
- Base-36: TGQ48W0
Squares and roots of 64138014720
- 64138014720 squared (641380147202) is 4113684932222936678400
- 64138014720 cubed (641380147203) is 263843584736356915000847106048000
-
The
square root of 64138014720 is 253254.8414542159 -
The
cube root of 64138014720 is 4002.8732422921
Scales and comparisons
How big is 64138014720?- 64,138,014,720 seconds is equal to 2,039 years, 20 weeks, 2 days, 3 hours, 12 minutes.
-
To count from 1 to 64,138,014,720 would take you about four thousand and seventy-eight 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 64138014720 cubic inches would be around 333.6 feet tall.
Recreational maths with 64138014720
- 64138014720 backwards is 02741083146
- 64138014720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 64138014720's digits is 36
- More coming soon!
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