13278136807716804

Names of 13278136807716804

• Cardinal: 13278136807716804 can be written as Thirteen quadrillion, two hundred seventy-eight trillion, one hundred thirty-six billion, eight hundred seven million, seven hundred sixteen thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.3278136807716804 × 10¹⁶

Factors of 13278136807716804

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 101

Divisors of 13278136807716804

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 43 53 54 81 86 106 108 129 159 162 172 212 258 318 324 387 477 516 636 774 954 1161 1431 1548 1849 1908 2279 2322 2809 2862 3483 3698 4293 4558 4644 5547 5618 5724 6837 6966 7396 8427 8586 9116 11094 11236 13674 13932 16641 16854 17172 20511 22188 25281 27348 33282 33708 41022 49923 50562 61533 66564 75843 82044 97997 99846 101124 120787 123066 148877 149769 151686 184599 195994 199692 227529 241574 246132 293991 297754 299538 303372 362361 369198 391988 446631 455058 483148 587982 595508 599076 724722 738396 881973 893262 910116 1087083 1175964 1339893 1449444 1763946 1786524 2174166 2645919 2679786 3261249 3527892 4019679 4348332 5193841 5291838 5359572 6401711 6522498 7890481 7937757 8039358 9783747 10387682 10583676 12059037 12803422 13044996 15581523 15780962 15875514 16078716 19205133 19567494 20775364 23671443 24118074 25606844 31163046 31561924 31751028 38410266 39134988 46744569 47342886 48236148 57615399 62326092 71014329 76820532 93489138 94685772 115230798 140233707 142028658 172846197 186978276 213042987 230461596 275273573 280467414 284057316 339290683 345692394 418195493 420701121 426085974 518538591 550547146 560934828 639128961 678581366 691384788 825820719 836390986 841402242 852171948 1017872049 1037077182 1101094292 1254586479 1278257922 1357162732 1651641438 1672781972 1682804484 2035744098 2074154364 2477462157 2509172958 2556515844 3053616147 3303282876 3763759437 4071488196 4954924314 5018345916 6107232294 7432386471 7527518874 9160848441 9909848628 11291278311 12214464588 14589499369 14864772942 15055037748 17982406199 18321696882 22164361129 22297159413 22582556622 27482545323 29178998738 29729545884 33873834933 35964812398 36643393764 43768498107 44328722258 44594318826 45165113244 53947218597 54965090646 58357997476 66493083387 67747669866 71929624796 87536996214 88657444516 89188637652 107894437194 109930181292 131305494321 132986166774 135495339732 161841655791 175073992428 199479250161 215788874388 262610988642 265972333548 323683311582 393916482963 398958500322 485524967373 525221977284 598437750483 647366623164 773243466557 787832965926 797917000644 953067528547 971049934746 1181749448889 1196875500966 1456574902119 1546486933114 1575665931852 1795313251449 1906135057094 1942099869492 2319730399671 2363498897778 2393751001932 2859202585641 2913149804238 3092973866228 3590626502898 3812270114188 4639460799342 4726997795556 5718405171282 5826299608476 6959191199013 7181253005796 8577607756923 9278921598684 11436810342564 13918382398026 17155215513846 20877573597039 25732823270769 27836764796052 34310431027692 40981903727521 41755147194078 51465646541538 62632720791117 77198469812307 81963807455042 83510294388156 102931293083076 122945711182563 125265441582234 154396939624614 163927614910084 245891422365126 250530883164468 308793879249228 368837133547689 491782844730252 737674267095378 1106511400643067 1475348534190756 2213022801286134 3319534201929201 4426045602572268 6639068403858402 13278136807716804
• Sum of all divisors σ(n): 36221111057499753
• Sum of proper divisors (its aliquot sum) s(n): 22942974249782949
• 13278136807716804 is an abundant number, because the sum of its proper divisors (22942974249782949) is greater than itself. Its abundance is 9664837442066145

Bases of 13278136807716804

• Binary: 101111001011000110010100100011101100111111011111000100₂
• Hexadecimal: 0x2F2C6523B3F7C4
• Base-36: 3MQPFU7ZC90

Squares and roots of 13278136807716804

• 13278136807716804 squared (13278136807716804²) is 176308917084443798401123463974416
• 13278136807716804 cubed (13278136807716804³) is 2341053921467643263674642869619150499400429286464
• 13278136807716804 is a perfect square number. Its square root is 115230798
• The cube root of 13278136807716804 is 236798.5541443613
• Being both a perfect square and a perfect cube, 13278136807716804 is also a perfect sixth number.

Scales and comparisons

• 13,278,136,807,716,804 seconds is equal to 422,203,678 years, 26 weeks, 4 days, 4 hours, 53 minutes, 24 seconds.
• To count from 1 to 13,278,136,807,716,804 would take you about one billion, two hundred sixty-six million, six hundred eleven thousand and thirty-five 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 13278136807716804 cubic inches would be around 19733.2 feet tall.

Recreational maths with 13278136807716804

• 13278136807716804 backwards is 40861770863187231
• The number of decimal digits it has is: 17
• The sum of 13278136807716804's digits is 72
• More coming soon!