3897470884320

Names of 3897470884320

• Cardinal: 3897470884320 can be written as Three trillion, eight hundred ninety-seven billion, four hundred seventy million, eight hundred eighty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.89747088432 × 10¹²

Factors of 3897470884320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 65308

Divisors of 3897470884320

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 23 24 26 30 32 36 39 40 45 46 48 52 60 65 69 72 78 80 90 92 96 104 115 117 120 130 138 139 144 156 160 180 184 195 207 208 230 234 240 260 276 278 288 299 312 345 360 368 390 414 416 417 460 468 480 520 552 556 585 598 624 690 695 720 736 780 828 834 897 920 936 1035 1040 1104 1112 1170 1196 1248 1251 1380 1390 1440 1495 1560 1656 1668 1794 1807 1840 1872 2070 2080 2085 2208 2224 2340 2392 2502 2691 2760 2780 2990 3120 3197 3312 3336 3588 3614 3680 3744 4140 4170 4448 4485 4680 4784 5004 5382 5421 5520 5560 5980 6240 6255 6394 6624 6672 7176 7228 8280 8340 8970 9035 9360 9568 9591 10008 10764 10842 11040 11120 11960 12510 12788 13344 13455 14352 14456 15985 16263 16560 16680 17940 18070 18720 19182 20016 21528 21684 22240 23920 25020 25576 26910 27105 28704 28773 28912 31970 32526 33120 33360 35880 36140 38364 40032 41561 43056 43368 47840 47955 50040 51152 53820 54210 57546 57824 63940 65052 65123 66720 71760 72280 76728 81315 83122 86112 86736 95910 100080 102304 107640 108420 115092 124683 127880 130104 130246 143520 143865 144560 153456 162630 166244 173472 191820 195369 200160 207805 215280 216840 230184 249366 255760 260208 260492 287730 289120 306912 325260 325615 332488 374049 383640 390738 415610 430560 433680 460368 498732 511520 520416 520984 575460 586107 623415 650520 651230 664976 748098 767280 781476 831220 846599 867360 920736 976845 997464 1041968 1150920 1172214 1246830 1301040 1302460 1329952 1496196 1497829 1534560 1562952 1662440 1693198 1870245 1953690 1994928 2083936 2301840 2344428 2493660 2539797 2602080 2604920 2930535 2992392 2995658 3125904 3324880 3386396 3740490 3907380 3989856 4232995 4493487 4603680 4688856 4987320 5079594 5209840 5861070 5984784 5991316 6251808 6649760 6772792 7480980 7489145 7619391 7814760 8465990 8986974 9052097 9377712 9974640 10159188 10419680 11722140 11969568 11982632 12698985 13480461 13545584 14961960 14978290 15238782 15629520 16931980 17973948 18104194 18755424 19471777 19949280 20318376 22467435 23444280 23965264 25397970 26960922 27091168 27156291 29923920 29956580 30477564 31259040 33863960 35947896 36208388 38096955 38943554 40636752 44934870 45260485 46888560 47930528 50795940 53921844 54312582 58415331 59847840 59913160 60955128 67402305 67727920 71895792 72416776 76193910 77887108 81273504 81468873 89869740 90520970 93777120 97358885 101591880 107843688 108625164 116830662 117677261 119826320 121910256 134804610 135455840 135781455 143791584 144833552 152387820 155774216 162937746 175245993 179739480 181041940 194717770 203183760 208198231 215687376 217250328 233661324 235354522 239652640 243820512 269609220 271562910 289667104 292076655 304775640 311548432 325875492 350491986 353031783 359478960 362083880 389435540 406367520 407344365 416396462 431374752 434500656 467322648 470709044 539218440 543125820 584153310 588386305 609551280 623096864 624594693 651750984 700983972 706063566 718957920 724167760 778871080 814688730 832792924 869001312 876229965 934645296 941418088 1040991155 1059095349 1078436880 1086251640 1168306620 1176772610 1219102560 1249189386 1303501968 1401967944 1412127132 1448335520 1557742160 1629377460 1665585848 1752459930 1765158915 1869290592 1873784079 1882836176 2081982310 2118190698 2156873760 2172503280 2336613240 2353545220 2498378772 2607003936 2706577003 2803935888 2824254264 3115484320 3122973465 3258754920 3331171696 3504919860 3530317830 3747568158 3765672352 4163964620 4236381396 4345006560 4673226480 4707090440 4996757544 5295476745 5413154006 5607871776 5648508528 6245946930 6517509840 6662343392 7009839720 7060635660 7495136316 8119731009 8327929240 8472762792 9346452960 9368920395 9414180880 9993515088 10590953490 10826308012 11297017056 12491893860 13035019680 13532885015 14019679440 14121271320 14990272632 16239462018 16655858480 16945525584 18737840790 18828361760 19987030176 21181906980 21652616024 24359193027 24983787720 27065770030 28039358880 28242542640 29980545264 32478924036 33311716960 33891051168 37475681580 40598655045 42363813960 43305232048 48718386054 49967575440 54131540060 56485085280 59961090528 64957848072 74951363160 81197310090 84727627920 86610464096 97436772108 99935150880 108263080120 121795965135 129915696144 149902726320 162394620180 169455255840 194873544216 216526160240 243591930270 259831392288 299805452640 324789240360 389747088432 433052320480 487183860540 649578480720 779494176864 974367721080 1299156961440 1948735442160 3897470884320
• Sum of all divisors σ(n): 15053709565440
• Sum of proper divisors (its aliquot sum) s(n): 11156238681120
• 3897470884320 is an abundant number, because the sum of its proper divisors (11156238681120) is greater than itself. Its abundance is 7258767796800

Bases of 3897470884320

• Binary: 111000101101110011010111100001100111100000₂
• Hexadecimal: 0x38B735E19E0
• Base-36: 1DQH1J940

Squares and roots of 3897470884320

• 3897470884320 squared (3897470884320²) is 15190279294122122821862400
• 3897470884320 cubed (3897470884320³) is 59203671273529935412599701957357568000
• The square root of 3897470884320 is 1974201.3282135133
• The cube root of 3897470884320 is 15737.2058816993

Scales and comparisons

• 3,897,470,884,320 seconds is equal to 123,927 years, 26 weeks, 6 days, 17 hours, 12 minutes.
• To count from 1 to 3,897,470,884,320 would take you about three hundred nine thousand, eight hundred eighteen 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 3897470884320 cubic inches would be around 1311.4 feet tall.

Recreational maths with 3897470884320

• 3897470884320 backwards is 0234880747983
• The number of decimal digits it has is: 13
• The sum of 3897470884320's digits is 63
• More coming soon!