13647752971028397

Names of 13647752971028397

• Cardinal: 13647752971028397 can be written as Thirteen quadrillion, six hundred forty-seven trillion, seven hundred fifty-two billion, nine hundred seventy-one million, twenty-eight thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 1.3647752971028397 × 10¹⁶

Factors of 13647752971028397

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2874

Divisors of 13647752971028397

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 9 13 19 27 39 57 59 117 169 171 177 247 351 507 513 531 741 767 1121 1381 1399 1521 1593 2223 2301 3211 3363 4143 4197 4563 6669 6903 9633 9971 10089 12429 12591 14573 17953 18187 20709 26239 26581 28899 29913 30267 37287 37773 43719 53859 54561 78717 79743 81479 82541 86697 89739 131157 161577 163683 189449 233389 236151 236431 239229 244437 247623 269217 341107 345553 393471 484731 491049 568347 700167 708453 709293 717687 733311 742869 1023321 1036659 1059227 1073033 1548101 1568279 1705041 1907161 1932019 2100501 2127879 2199933 2228607 3069963 3109977 3177681 3219099 4434391 4492189 4644303 4704837 5115123 5721483 5796057 6301503 6383637 9209889 9329931 9533043 9657297 13303173 13476567 13769951 13932909 13949429 14114511 17164449 17388171 20125313 20387627 24793093 25116247 28599129 28971891 36236059 36708361 39909519 40429701 41309853 41798727 41848287 42343533 51493347 52164513 60375939 61162881 74379279 75348741 108708177 110125083 112522499 113989121 119728557 121289103 123929559 125544861 181127817 183488643 223137837 226046223 261629069 265039151 322310209 326124531 326511211 330375249 337567497 341967363 371788677 376634583 471068767 477208693 543383451 550465929 669413511 678138669 784887207 795117453 966930627 978373593 979533633 991125747 1012702491 1025902089 1413206301 1431626079 1462792487 1481858573 2137927481 2165793299 2354661621 2385352359 2668118239 2900791881 2938600899 3038107473 3077706267 4239618903 4294878237 4388377461 4445575719 6123893971 6203713009 6413782443 6497379897 7063984863 7156057077 8004354717 8702375643 8815802697 12718856709 12884634711 13165132383 13336727157 18371681913 18611139027 19016302331 19241347329 19264161449 19492139691 24013064151 27793057253 28155312887 34685537107 39495397149 40010181471 50694246541 55115045739 55833417081 57048906993 57724041987 57792484347 58476419073 72039192453 83379171759 84465938661 104056611321 152082739623 157418976101 165345137217 167500251243 171146720979 173377453041 250137515277 253397815983 312169833963 361309744289 366019067531 450911982391 456248218869 472256928303 513440162937 520132359123 659025205033 750412545831 760193447949 936509501889 1083929232867 1098057202593 1352735947173 1368744656607 1416770784909 1977075615099 2046446689313 2990960545919 3251787698601 3294171607779 4058207841519 4250312354727 5931226845297 6139340067939 8567327665429 8972881637757 9755363095803 9882514823337 12174623524557 17793680535891 18418020203817 25701982996287 26603806961069 26918644913271 38882487096947 55254060611451 77105948988861 79811420883207 80755934739813 116647461290841 231317846966583 239434262649621 349942383872523 505472332260311 718302787948863 1049827151617569 1516416996780933 4549250990342799 13647752971028397
• Sum of all divisors σ(n): 23470498396800000
• Sum of proper divisors (its aliquot sum) s(n): 9822745425771603
• 13647752971028397 is a deficient number, because the sum of its proper divisors (9822745425771603) is less than itself. Its deficiency is 3825007545256794

Bases of 13647752971028397

• Binary: 110000011111001000111100011011110100100000011110101101₂
• Hexadecimal: 0x307C8F1BD207AD
• Base-36: 3QDQ35SESH9

Squares and roots of 13647752971028397

• 13647752971028397 squared (13647752971028397²) is 186261161158214437323235780389609
• 13647752971028397 cubed (13647752971028397³) is 2542046315584220146226694224522457693734062726773
• The square root of 13647752971028397 is 116823597.6634361189
• The cube root of 13647752971028397 is 238975.6863919697

Scales and comparisons

• 13,647,752,971,028,397 seconds is equal to 433,956,329 years, 10 weeks, 5 days, 8 hours, 19 minutes, 57 seconds.
• To count from 1 to 13,647,752,971,028,397 would take you about one billion, three hundred one million, eight hundred sixty-eight thousand, nine hundred eighty-seven 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 13647752971028397 cubic inches would be around 19914.6 feet tall.

Recreational maths with 13647752971028397

• 13647752971028397 backwards is 79382017925774631
• The number of decimal digits it has is: 17
• The sum of 13647752971028397's digits is 81
• More coming soon!