6394838668416

Names of 6394838668416

• Cardinal: 6394838668416 can be written as Six trillion, three hundred ninety-four billion, eight hundred thirty-eight million, six hundred sixty-eight thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 6.394838668416 × 10¹²

Factors of 6394838668416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2208

Divisors of 6394838668416

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 48 54 62 64 66 72 81 88 93 96 99 108 124 128 132 144 162 176 186 192 198 216 243 248 264 279 288 297 324 341 352 372 384 396 432 486 496 528 558 576 594 648 682 704 729 744 792 837 864 891 961 972 992 1023 1056 1116 1152 1188 1296 1364 1408 1458 1488 1584 1674 1728 1782 1922 1944 1984 2046 2112 2161 2187 2232 2376 2511 2592 2673 2728 2883 2916 2976 3069 3168 3348 3456 3564 3844 3888 3968 4092 4224 4322 4374 4464 4752 5022 5184 5346 5456 5766 5832 5952 6138 6336 6483 6696 7128 7533 7688 7776 8019 8184 8644 8649 8748 8928 9207 9504 10044 10368 10571 10692 10912 11532 11664 11904 12276 12672 12966 13392 14256 15066 15376 15552 16038 16368 17288 17298 17496 17856 18414 19008 19449 20088 21142 21384 21824 22599 23064 23328 23771 24057 24552 25932 25947 26784 27621 28512 30132 30752 31104 31713 32076 32736 34576 34596 34992 35712 36828 38016 38898 40176 42284 42768 43648 45198 46128 46656 47542 48114 49104 51864 51894 53568 55242 57024 58347 60264 61504 63426 64152 65472 66991 67797 69152 69192 69984 71313 73656 77796 77841 80352 82863 84568 85536 90396 92256 93312 95084 95139 96228 98208 103728 103788 107136 110484 114048 116694 120528 123008 126852 128304 130944 133982 135594 138304 138384 139968 142626 147312 155592 155682 160704 165726 169136 171072 175041 180792 184512 190168 190278 192456 196416 200973 207456 207576 213939 220968 233388 233523 241056 248589 253704 256608 267964 271188 276608 276768 279936 285252 285417 294624 311184 311364 321408 331452 338272 342144 350082 361584 369024 380336 380556 384912 392832 401946 414912 415152 427878 441936 466776 467046 482112 497178 507408 513216 525123 535928 542376 553536 570504 570834 589248 602919 622368 622728 641817 662904 676544 700164 700569 723168 736901 745767 760672 761112 769824 803892 829824 830304 855756 856251 883872 933552 934092 964224 994356 1014816 1026432 1050246 1071856 1084752 1107072 1141008 1141668 1178496 1205838 1244736 1245456 1283634 1325808 1353088 1400328 1401138 1446336 1473802 1491534 1521344 1522224 1539648 1575369 1607784 1660608 1711512 1712502 1767744 1808757 1867104 1868184 1925451 1988712 2029632 2076721 2100492 2101707 2143712 2169504 2210703 2282016 2283336 2411676 2489472 2490912 2567268 2568753 2651616 2800656 2802276 2892672 2947604 2983068 3042688 3044448 3079296 3150738 3215568 3321216 3423024 3425004 3535488 3617514 3734208 3736368 3850902 3977424 4059264 4153442 4200984 4203414 4287424 4339008 4421406 4564032 4566672 4726107 4823352 4981824 5134536 5137506 5303232 5426271 5601312 5604552 5776353 5895208 5966136 6088896 6230163 6301476 6431136 6632109 6846048 6850008 7235028 7468416 7472736 7701804 7706259 7954848 8306884 8401968 8406828 8574848 8678016 8842812 9128064 9133344 9452214 9646704 9963648 10269072 10275012 10606464 10852542 11202624 11209104 11552706 11790416 11932272 12177792 12460326 12602952 12862272 13264218 13692096 13700016 14470056 14945472 15403608 15412518 15909696 16278813 16613768 16803936 16813656 17329059 17685624 18266688 18690489 18904428 19293408 19896327 20538144 20550024 21705084 22405248 22418208 22843931 23105412 23118777 23580832 23864544 24920652 25205904 25724544 26528436 27384192 27400032 28940112 29890944 30807216 30825036 31819392 32557626 33227536 33607872 33627312 34658118 35371248 36533376 37380978 37808856 38586816 39792654 41076288 41100048 43410168 44836416 45687862 46210824 46237554 47161664 47729088 48836439 49841304 50411808 51987177 53056872 54800064 56071467 57880224 59688981 61614432 61650072 65115252 66455072 67215744 67254624 68531793 69316236 70742496 74761956 75617712 77173632 79585308 82152576 82200096 86820336 89672832 91375724 92421648 92475108 94323328 95458176 97672878 99682608 100823616 103974354 106113744 109600128 112142934 115760448 119377962 123228864 123300144 130230504 132910144 134509248 137063586 138632472 141484992 146509317 149523912 151235424 159170616 164400192 168214401 173640672 179066943 182751448 184843296 184950216 195345756 199365216 201647232 205595379 207948708 212227488 224285868 231520896 238755924 246457728 246600288 260461008 265820288 269018496 274127172 277264944 282969984 293018634 299047824 302470848 318341232 328800384 336428802 347281344 358133886 365502896 369686592 369900432 390691512 398730432 411190758 415897416 424454976 448571736 477511848 493200576 504643203 520922016 537200829 548254344 554529888 586037268 598095648 604941696 616786137 636682464 672857604 694562688 716267772 731005792 739373184 739800864 781383024 797460864 822381516 831794832 848909952 897143472 955023696 986401152 1009286406 1041844032 1074401658 1096508688 1109059776 1172074536 1196191296 1233572274 1273364928 1345715208 1432535544 1462011584 1479601728 1513929609 1562766048 1611602487 1644763032 1663589664 1794286944 1850358411 1910047392 2018572812 2083688064 2148803316 2193017376 2218119552 2344149072 2392382592 2467144548 2546729856 2691430416 2865071088 2924023168 2959203456 3027859218 3125532096 3223204974 3289526064 3327179328 3588573888 3700716822 3820094784 4037145624 4297606632 4386034752 4541788827 4688298144 4934289096 5382860832 5551075233 5730142176 6055718436 6251064192 6446409948 6579052128 6654358656 7177147776 7401433644 7640189568 8074291248 8595213264 8772069504 9083577654 9376596288 9868578192 10765721664 11102150466 11460284352 12111436872 12892819896 13158104256 14802867288 16148582496 16653225699 17190426528 18167155308 18753192576 19737156384 21531443328 22204300932 22920568704 24222873744 25785639792 26316208512 29605734576 32297164992 33306451398 34380853056 36334310616 39474312768 44408601864 48445747488 49959677097 51571279584 59211469152 64594329984 66612902796 68761706112 72668621232 78948625536 88817203728 96891494976 99919354194 103142559168 118422938304 133225805592 145337242464 177634407456 193782989952 199838708388 206285118336 236845876608 266451611184 290674484928 355268814912 399677416776 532903222368 581348969856 710537629824 799354833552 1065806444736 1598709667104 2131612889472 3197419334208 6394838668416
• Sum of all divisors σ(n): 21547664668800
• Sum of proper divisors (its aliquot sum) s(n): 15152826000384
• 6394838668416 is an abundant number, because the sum of its proper divisors (15152826000384) is greater than itself. Its abundance is 8757987331968

Bases of 6394838668416

• Binary: 1011101000011101010000101100101010010000000₂
• Hexadecimal: 0x5D0EA165480
• Base-36: 29LQXU000

Squares and roots of 6394838668416

• 6394838668416 squared (6394838668416²) is 40893961595068519995949056
• 6394838668416 cubed (6394838668416³) is 261510286912863017803174730985212215296
• The square root of 6394838668416 is 2528801.8246624231
• The cube root of 6394838668416 is 18561.3629965387

Scales and comparisons

• 6,394,838,668,416 seconds is equal to 203,336 years, 4 weeks, 4 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 6,394,838,668,416 would take you about five hundred eight thousand, three hundred forty 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 6394838668416 cubic inches would be around 1546.8 feet tall.

Recreational maths with 6394838668416

• 6394838668416 backwards is 6148668384936
• 6394838668416 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6394838668416's digits is 72
• More coming soon!