2147338321920

Names of 2147338321920

• Cardinal: 2147338321920 can be written as Two trillion, one hundred forty-seven billion, three hundred thirty-eight million, three hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.14733832192 × 10¹²

Factors of 2147338321920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 44150

Divisors of 2147338321920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 192 198 216 220 240 256 264 270 288 297 320 330 352 360 384 396 432 440 480 495 512 528 540 576 594 640 660 704 720 768 792 864 880 960 990 1024 1056 1080 1152 1188 1280 1320 1408 1440 1485 1536 1584 1728 1760 1920 1980 2048 2112 2160 2304 2376 2560 2640 2816 2880 2970 3072 3168 3456 3520 3840 3960 4096 4224 4320 4608 4752 5120 5280 5632 5760 5940 6144 6336 6912 7040 7680 7920 8192 8448 8640 9216 9504 10240 10560 11264 11520 11880 12288 12672 13824 14080 15360 15840 16384 16896 17280 18432 19008 20480 21120 22528 23040 23760 24576 25344 27648 28160 30720 31680 32768 33792 34560 36864 38016 40960 42240 44129 45056 46080 47520 49152 50688 55296 56320 61440 63360 67584 69120 73728 76032 81920 84480 88258 90112 92160 95040 98304 101376 110592 112640 122880 126720 132387 135168 138240 147456 152064 163840 168960 176516 180224 184320 190080 202752 220645 221184 225280 245760 253440 264774 270336 276480 294912 304128 337920 353032 360448 368640 380160 397161 405504 441290 442368 450560 485419 491520 506880 529548 540672 552960 608256 661935 675840 706064 737280 760320 794322 811008 882580 884736 901120 970838 1013760 1059096 1081344 1105920 1191483 1216512 1323870 1351680 1412128 1456257 1474560 1520640 1588644 1622016 1765160 1802240 1941676 1985805 2027520 2118192 2211840 2382966 2427095 2433024 2647740 2703360 2824256 2912514 3041280 3177288 3244032 3530320 3883352 3971610 4055040 4236384 4368771 4423680 4765932 4854190 4866048 5295480 5406720 5648512 5825028 5957415 6082560 6354576 7060640 7281285 7766704 7943220 8110080 8472768 8737542 9531864 9708380 9732096 10590960 11297024 11650056 11914830 12165120 12709152 13106313 14121280 14562570 15533408 15886440 16220160 16945536 17475084 19063728 19416760 21181920 21843855 22594048 23300112 23829660 24330240 25418304 26212626 28242560 29125140 31066816 31772880 33891072 34950168 38127456 38833520 42363840 43687710 45188096 46600224 47659320 48660480 50836608 52425252 56485120 58250280 62133632 63545760 65531565 67782144 69900336 76254912 77667040 84727680 87375420 90376192 93200448 95318640 101673216 104850504 112970240 116500560 124267264 127091520 131063130 135564288 139800672 152509824 155334080 169455360 174750840 180752384 186400896 190637280 203346432 209701008 225940480 233001120 248534528 254183040 262126260 271128576 279601344 305019648 310668160 338910720 349501680 361504768 372801792 381274560 406692864 419402016 451880960 466002240 497069056 508366080 524252520 542257152 559202688 610039296 621336320 677821440 699003360 723009536 745603584 762549120 813385728 838804032 903761920 932004480 994138112 1016732160 1048505040 1084514304 1118405376 1220078592 1242672640 1355642880 1398006720 1446019072 1491207168 1525098240 1626771456 1677608064 1807523840 1864008960 1988276224 2033464320 2097010080 2169028608 2236810752 2440157184 2485345280 2711285760 2796013440 2982414336 3050196480 3253542912 3355216128 3615047680 3728017920 3976552448 4066928640 4194020160 4338057216 4473621504 4880314368 4970690560 5422571520 5592026880 5964828672 6100392960 6507085824 6710432256 7230095360 7456035840 7953104896 8133857280 8388040320 8947243008 9760628736 9941381120 10845143040 11184053760 11929657344 12200785920 13014171648 13420864512 14912071680 15906209792 16267714560 16776080640 17894486016 19521257472 19882762240 21690286080 22368107520 23859314688 24401571840 26841729024 29824143360 32535429120 33552161280 35788972032 39042514944 39765524480 44736215040 47718629376 48803143680 53683458048 59648286720 65070858240 67104322560 71577944064 79531048960 89472430080 97606287360 107366916096 119296573440 134208645120 143155888128 178944860160 195212574720 214733832192 238593146880 268417290240 357889720320 429467664384 536834580480 715779440640 1073669160960 2147338321920
• Sum of all divisors σ(n): 8329131504000
• Sum of proper divisors (its aliquot sum) s(n): 6181793182080
• 2147338321920 is an abundant number, because the sum of its proper divisors (6181793182080) is greater than itself. Its abundance is 4034454860160

Bases of 2147338321920

• Binary: 11111001111110111010101101000000000000000₂
• Hexadecimal: 0x1F3F7568000
• Base-36: REH1SLC0

Squares and roots of 2147338321920

• 2147338321920 squared (2147338321920²) is 4611061868786201552486400
• 2147338321920 cubed (2147338321920³) is 9901509855588661268967044979621888000
• The square root of 2147338321920 is 1465379.9240879479
• The cube root of 2147338321920 is 12901.3005157201

Scales and comparisons

• 2,147,338,321,920 seconds is equal to 68,278 years, 37 weeks, 1 day, 19 hours, 12 minutes.
• To count from 1 to 2,147,338,321,920 would take you about one hundred seventy thousand, six hundred ninety-six 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 2147338321920 cubic inches would be around 1075.1 feet tall.

Recreational maths with 2147338321920

• 2147338321920 backwards is 0291238337412
• 2147338321920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2147338321920's digits is 45
• More coming soon!