13195476820845

Names of 13195476820845

• Cardinal: 13195476820845 can be written as Thirteen trillion, one hundred ninety-five billion, four hundred seventy-six million, eight hundred twenty thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 1.3195476820845 × 10¹³

Factors of 13195476820845

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1067

Divisors of 13195476820845

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 9 11 15 23 27 33 45 55 61 69 81 99 115 121 135 165 183 207 253 281 297 305 345 363 405 495 549 605 621 671 683 759 843 891 915 1035 1089 1265 1403 1405 1485 1647 1815 1863 2013 2049 2277 2529 2745 2783 3091 3105 3267 3355 3415 3795 4209 4215 4455 4941 5445 6039 6147 6463 6831 7015 7381 7513 7587 8235 8349 9273 9315 9801 10065 10245 11385 12627 12645 13915 15433 15455 15709 16335 17141 18117 18441 19389 20493 21045 22143 22539 22761 24705 25047 27819 30195 30735 32315 34001 34155 36905 37565 37881 37935 41663 41745 46299 46365 47127 49005 51423 54351 55323 58167 63135 66429 67617 71093 75141 77165 78545 82643 83457 85705 90585 92205 96945 102003 102465 110715 112695 113643 113805 124989 125235 138897 139095 141381 154269 169763 170005 172799 174501 188551 189405 191923 199287 202851 208315 213279 225423 231495 235635 247929 250371 257115 271755 276615 290835 306009 332145 338085 355465 374967 375705 394243 413215 416691 417285 424143 458293 462807 509289 510015 518397 523503 565653 568215 575769 597861 608553 624945 639837 694485 706905 743787 771345 782023 848815 863995 872505 918027 942755 958249 959615 996435 1014255 1066395 1124901 1127115 1182729 1239645 1250073 1251855 1272429 1374879 1388421 1527867 1530045 1555191 1696959 1727307 1874835 1900789 1919511 1971215 2074061 2083455 2111153 2120715 2231361 2291465 2314035 2346069 2546445 2591985 2617515 2754081 2828265 2874747 2878845 2989305 3042765 3199185 3374703 3548187 3718935 3910115 4124637 4336673 4414229 4583601 4590135 4665573 4791245 5041223 5090877 5181921 5624505 5702367 5758533 5913645 6222183 6250365 6333459 6362145 6694083 6874395 6942105 7038207 7639335 7775955 8484795 8624241 8636535 9503945 9597555 10370305 10540739 10555765 10644561 11156805 11707303 11730345 12373911 13010019 13242687 13750803 13770405 13996719 14373735 15123669 15272631 15545763 16873515 17107101 17740935 18666549 19000377 20623185 21114621 21683365 22071145 22918005 23222683 23327865 25206115 25454385 25872723 25909605 28511835 28792665 31110915 31622217 31667295 31933683 33470415 35121909 35191035 37121733 39030057 39728061 43121205 45371007 47703403 48556519 51321303 52703695 53222805 55999647 57001131 58536515 61869555 63343863 65050095 66213435 68754015 69668049 69983595 75618345 76363155 77618169 77728815 85535505 93332745 94866651 95001885 105365727 105573105 115948129 116113415 117090171 119184183 128780333 129363615 136113021 143110209 145669557 153963909 158111085 159668415 167998941 171003393 175609545 185608665 195150285 198640305 209004147 226855035 238517015 242782595 256606515 269267969 279998235 284599953 285005655 316097181 316719315 347844387 348340245 351270513 357552549 386340999 388090845 408339063 429330627 437008671 474333255 526828635 534121709 579740645 585450855 595920915 627012441 643901665 680565105 715551045 728347785 769819545 807803907 839994705 853799859 855016965 948291543 1043533161 1045020735 1159022997 1287991881 1311026013 1346339845 1416583663 1422999765 1580485905 1602365127 1739221935 1756352565 1787762745 1881037323 1931704995 2041695315 2146653135 2185043355 2423411721 2670608545 2961947659 3130599483 3135062205 3477068991 3863975643 3933078039 4039019535 4249750989 4268999295 4741457715 4807095381 5217665805 5795114985 6439959405 6555130065 7082918315 7270235163 8011825635 8885842977 9391798449 9405186615 10431206973 12117058605 12749252967 14421286143 14809738295 15652997415 17385344955 19319878215 19665390195 21248754945 21810705489 24035476905 26657528931 32581424249 36351175815 38247758901 43263858429 44429214885 46958992245 52156034865 63746264835 72106430715 79972586793 97744272747 109053527445 114743276703 133287644655 162907121245 191238794505 216319292145 239917760379 293232818241 399862933965 488721363735 573716383515 879698454723 1199588801895 1466164091205 2639095364169 4398492273615 13195476820845
• Sum of all divisors σ(n): 27713820701952
• Sum of proper divisors (its aliquot sum) s(n): 14518343881107
• 13195476820845 is an abundant number, because the sum of its proper divisors (14518343881107) is greater than itself. Its abundance is 1322867060262

Bases of 13195476820845

• Binary: 11000000000001001111101101010110001101101101₂
• Hexadecimal: 0xC004FB5636D
• Base-36: 4ODX279T9

Squares and roots of 13195476820845

• 13195476820845 squared (13195476820845²) is 174120608529457668226514025
• 13195476820845 cubed (13195476820845³) is 2297604453881884862461608055943804851125
• The square root of 13195476820845 is 3632557.8895380319
• The cube root of 13195476820845 is 23630.6152636385

Scales and comparisons

• 13,195,476,820,845 seconds is equal to 419,575 years, 18 weeks, 4 hours, 45 seconds.
• To count from 1 to 13,195,476,820,845 would take you about one million, forty-eight thousand, nine hundred thirty-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 13195476820845 cubic inches would be around 1969.2 feet tall.

Recreational maths with 13195476820845

• 13195476820845 backwards is 54802867459131
• The number of decimal digits it has is: 14
• The sum of 13195476820845's digits is 63
• More coming soon!