13693135487448

Names of 13693135487448

• Cardinal: 13693135487448 can be written as Thirteen trillion, six hundred ninety-three billion, one hundred thirty-five million, four hundred eighty-seven thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3693135487448 × 10¹³

Factors of 13693135487448

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45638

Divisors of 13693135487448

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 41 43 74 82 86 111 123 129 148 164 172 193 222 246 258 296 328 344 386 444 492 516 579 772 888 984 1032 1158 1517 1544 1591 1763 2316 3034 3182 3526 4551 4632 4773 5289 6068 6364 7052 7141 7913 8299 9102 9546 10578 12136 12728 14104 14282 15826 16598 18204 19092 21156 21423 23739 24897 28564 31652 33196 36408 38184 42312 42846 45319 47478 49794 57128 63304 65231 66392 85692 90638 94956 99588 130462 135957 171384 181276 189912 195693 199176 260924 271914 292781 307063 340259 362552 391386 521848 543828 585562 614126 680518 782772 878343 921189 1020777 1087656 1171124 1228252 1361036 1565544 1676803 1756686 1842378 1858079 1948717 2041554 2342248 2456504 2722072 3353606 3513372 3684756 3716158 3897434 4083108 5030409 5574237 5846151 6707212 7026744 7369512 7432316 7794868 8166216 8746567 10060818 11148474 11692302 12589583 13414424 14864632 15589736 17493134 20121636 22296948 23384604 25179166 26239701 34986268 37768749 40243272 44593896 46769208 50358332 52479402 68748923 69972536 72102529 75537498 79897397 100716664 104958804 137497846 144205058 151074996 159794794 206246769 209917608 216307587 239692191 274995692 288410116 302149992 319589588 323622979 358609247 376102381 412493538 432615174 479384382 549991384 576820232 639179176 647245958 717218494 752204762 824987076 865230348 958768764 970868937 1075827741 1128307143 1294491916 1434436988 1504409524 1649974152 1730460696 1917537528 1941737874 2151655482 2256614286 2588983832 2868873976 2956203689 3008819048 3883475748 4303310964 4513228572 5912407378 7766951496 8606621928 8868611067 9026457144 11824814756 13268542139 13915788097 15420197621 17737222134 23649629512 26537084278 27831576194 30840395242 35474444268 39805626417 41747364291 46260592863 53074168556 55663152388 61680790484 70948888536 79611252834 83494728582 92521185726 106148337112 111326304776 123361580968 159222505668 166989457164 185042371452 318445011336 333978914328 370084742904 570547311977 1141094623954 1711641935931 2282189247908 3423283871862 4564378495816 6846567743724 13693135487448
• Sum of all divisors σ(n): 37044901555200
• Sum of proper divisors (its aliquot sum) s(n): 23351766067752
• 13693135487448 is an abundant number, because the sum of its proper divisors (23351766067752) is greater than itself. Its abundance is 9658630580304

Bases of 13693135487448

• Binary: 11000111010000101110011110100000000111011000₂
• Hexadecimal: 0xC742E7A01D8
• Base-36: 4UQJFBMJC

Squares and roots of 13693135487448

• 13693135487448 squared (13693135487448²) is 187501959477607776565552704
• 13693135487448 cubed (13693135487448³) is 2567489735288867905002904996812574459392
• The square root of 13693135487448 is 3700423.6902614275
• The cube root of 13693135487448 is 23924.0279862059

Scales and comparisons

• 13,693,135,487,448 seconds is equal to 435,399 years, 18 weeks, 2 days, 10 hours, 30 minutes, 48 seconds.
• To count from 1 to 13,693,135,487,448 would take you about one million, eighty-eight thousand, four hundred ninety-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 13693135487448 cubic inches would be around 1993.7 feet tall.

Recreational maths with 13693135487448

• 13693135487448 backwards is 84478453139631
• The number of decimal digits it has is: 14
• The sum of 13693135487448's digits is 66
• More coming soon!