445072108833945

Names of 445072108833945

• Cardinal: 445072108833945 can be written as Four hundred forty-five trillion, seventy-two billion, one hundred eight million, eight hundred thirty-three thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 4.45072108833945 × 10¹⁴

Factors of 445072108833945

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1603

Divisors of 445072108833945

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 15 27 31 45 61 79 93 135 155 183 237 279 305 331 395 465 549 711 837 915 993 1093 1185 1395 1647 1655 1891 2133 2449 2745 2979 3279 3555 3721 4185 4819 4965 5465 5673 7347 8235 8937 9455 9837 10261 10665 11163 12245 14457 14895 16395 17019 18605 20191 22041 24095 26149 28365 29511 30783 33489 33883 36735 43371 44685 49185 51057 51305 55815 60573 66123 66673 72285 78447 85095 86347 92349 100467 100955 101649 110205 115351 130113 130745 147555 149389 153915 167445 169415 181719 200019 216855 235341 255285 259041 277047 293959 302865 304947 330615 333365 346053 361783 392235 431735 448167 461745 502335 508245 545157 576755 600057 625921 650565 706023 746945 777123 810619 881877 908595 914841 1000095 1038159 1085349 1176705 1231651 1295205 1344501 1385235 1469795 1524735 1595089 1730265 1800171 1808915 1877763 2066863 2240835 2331369 2431857 2645631 2676757 2725785 3000285 3114477 3129605 3256047 3530115 3694953 3885615 4033503 4053095 4067053 4409385 4574205 4785267 5190795 5267167 5426745 5633289 6158255 6200589 6722505 7295571 7936893 7975445 8030271 9000855 9112729 9388815 9768141 10334315 11084859 11215273 11656845 12159285 12201159 13228155 13383785 14355801 15572385 15801501 16280235 16899867 18474765 18601767 20167515 20335265 21886713 22068763 23926335 24090813 26335835 27338187 28166445 28580857 31002945 33254577 33645819 36477855 36603477 38181181 39684465 40151355 43067403 45563645 47404503 48840705 49447759 55424295 55805301 56076365 61005795 66206289 71779005 72272439 79007505 82014561 84499335 85742571 93008835 97300429 100937457 109433565 109810431 110343815 114543543 120454065 126078643 136690935 142213509 142904285 148343277 163282177 166272885 168229095 183017385 190905905 198618867 215337015 237022515 246043683 247238795 257227713 279026505 291901287 302812371 321297187 331031445 343630629 361362195 378235929 410072805 428712855 445029831 486502145 489846531 504687285 549052155 572717715 595856601 630393215 684131653 711067545 741716385 771683139 816410885 875703861 886006567 963891561 993094335 1030891887 1134707787 1230218415 1286138565 1335089493 1346194543 1459506435 1469539593 1514061855 1606485935 1718153145 1743432277 1891179645 2052394959 2225149155 2449232655 2627111583 2658019701 2891674683 2979283005 3016313299 3404123361 3420658265 3858415695 4038583629 4378519305 4408618779 4430032835 4819457805 5154459435 5230296831 5673538935 6157184877 6675447465 6730972715 7347697965 7974059103 8675024049 8717161385 9048939897 9960212797 10261974795 12115750887 13135557915 13290098505 14458373415 15081566495 15690890493 17020616805 18471554631 20192918145 22043093895 23922177309 26151484155 27146819691 29880638391 30785924385 36347252661 39870295515 41732030833 43375120245 45244699485 47072671479 49801063985 54046400587 60578754435 78454452465 81440459073 89641915173 92357773155 106349368897 119610886545 125196092499 135734098455 149403191955 162139201761 181736263305 208660154165 235363357395 268925745519 270232002935 319048106691 375588277497 407202295365 448209575865 486417605283 531746844485 625980462495 810696008805 957144320073 1126764832491 1344628727595 1459252815849 1595240533455 1877941387485 2432088026415 2871432960219 3296830435807 4785721600365 5633824162455 7296264079245 9890491307421 14357164801095 16484152179035 29671473922263 49452456537105 89014421766789 148357369611315 445072108833945
• Sum of all divisors σ(n): 844195346841600
• Sum of proper divisors (its aliquot sum) s(n): 399123238007655
• 445072108833945 is a deficient number, because the sum of its proper divisors (399123238007655) is less than itself. Its deficiency is 45948870826290

Bases of 445072108833945

• Binary: 1100101001100101001101100111100100100110010011001₂
• Hexadecimal: 0x194CA6CF24C99
• Base-36: 4DRJAY6F89

Squares and roots of 445072108833945

• 445072108833945 squared (445072108833945²) is 198089182061894982907584263025
• 445072108833945 cubed (445072108833945³) is 88163969997478869451909508653028564928383625
• The square root of 445072108833945 is 21096732.1837754057
• The cube root of 445072108833945 is 76350.1907569081

Scales and comparisons

• 445,072,108,833,945 seconds is equal to 14,151,916 years, 18 weeks, 5 days, 22 hours, 45 minutes, 45 seconds.
• To count from 1 to 445,072,108,833,945 would take you about thirty-five million, three hundred seventy-nine thousand, seven hundred ninety 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 445072108833945 cubic inches would be around 6362.5 feet tall.

Recreational maths with 445072108833945

• 445072108833945 backwards is 549338801270544
• The number of decimal digits it has is: 15
• The sum of 445072108833945's digits is 63
• More coming soon!