13666661481613752

Names of 13666661481613752

• Cardinal: 13666661481613752 can be written as Thirteen quadrillion, six hundred sixty-six trillion, six hundred sixty-one billion, four hundred eighty-one million, six hundred thirteen thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3666661481613752 × 10¹⁶

Factors of 13666661481613752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11408

Divisors of 13666661481613752

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 73 81 93 108 124 146 162 186 216 219 248 279 292 324 372 438 558 584 648 657 744 837 876 1116 1314 1674 1752 1971 2232 2263 2511 2628 3348 3942 4526 5022 5256 5329 5913 6696 6789 7884 9052 10044 10658 11299 11826 13578 15768 15987 18104 20088 20367 21316 22598 23652 27156 31974 33897 40734 42632 45196 47304 47961 54312 61101 63948 67794 81468 90392 95922 101691 122202 127896 135588 143883 162936 165199 183303 191844 203382 244404 271176 287766 305073 330398 350269 366606 383688 406764 431649 488808 495597 575532 610146 660796 700538 733212 813528 824827 863298 915219 991194 1050807 1151064 1220292 1321592 1401076 1466424 1486791 1649654 1726596 1830438 1982388 2101614 2440584 2474481 2802152 2973582 3152421 3299308 3453192 3660876 3964776 4203228 4460373 4948962 5947164 6304842 6598616 7321752 7423443 8406456 8920746 9457263 9897924 11894328 12609684 13381119 14846886 17841492 18914526 19795848 22270329 25219368 25569637 26762238 28371789 29693772 35682984 37829052 44540658 51139274 53524476 56743578 59387544 60212371 66810987 75658104 76708911 89081316 102278548 107048952 113487156 120424742 127667401 133621974 153417822 178162632 180637113 204557096 226974312 230126733 240849484 255334802 267243948 306835644 361274226 383002203 460253466 481698968 510669604 534487896 541911339 613671288 690380199 722548452 766004406 920506932 1021339208 1083822678 1149006609 1380760398 1445096904 1532008812 1625734017 1841013864 1866583501 2071140597 2167645356 2298013218 2761520796 3064017624 3251468034 3447019827 3733167002 3957689431 4142281194 4335290712 4596026436 4877202051 5523041592 5599750503 6502936068 6894039654 7466334004 7915378862 8284562388 9192052872 9319720273 9754404102 10341059481 11199501006 11873068293 13005872136 13788079308 14932668008 15830757724 16569124776 16799251509 18639440546 19508808204 20682118962 22399002012 23746136586 27576158616 27959160819 31661515448 33598503018 35619204879 37278881092 39017616408 41364237924 44798004024 47492273172 50397754527 55918321638 67197006036 71238409758 74557762184 82728475848 83877482457 94984546344 100795509054 106857614637 111836643276 134394012072 142476819516 151193263581 167754964914 201591018108 213715229274 223673286552 251632447371 284953639032 288911328463 302386527162 320572843911 335509929828 403182036216 427430458548 503264894742 577822656926 604773054324 641145687822 671019859656 680339579929 754897342113 854860917096 866733985389 1006529789484 1155645313852 1209546108648 1282291375644 1360679159858 1509794684226 1733467970778 2013059578968 2041018739787 2311290627704 2564582751288 2600201956167 2721358319716 3019589368452 3466935941556 4082037479574 5200403912334 5442716639432 6039178736904 6123056219361 6933871883112 7800605868501 8164074959148 10400807824668 12246112438722 15601211737002 16328149918296 18369168658083 20801615649336 21090526977799 23401817605503 24492224877444 31202423474004 36738337316166 42181053955598 46803635211006 48984449754888 55107505974249 62404846948008 63271580933397 73476674632332 84362107911196 93607270422012 110215011948498 126543161866794 146953349264664 168724215822392 187214540844024 189814742800191 220430023896996 253086323733588 379629485600382 440860047793992 506172647467176 569444228400573 759258971200764 1138888456801146 1518517942401528 1708332685201719 2277776913602292 3416665370403438 4555553827204584 6833330740806876 13666661481613752
• Sum of all divisors σ(n): 40066373088894240
• Sum of proper divisors (its aliquot sum) s(n): 26399711607280488
• 13666661481613752 is an abundant number, because the sum of its proper divisors (26399711607280488) is greater than itself. Its abundance is 12733050125666736

Bases of 13666661481613752

• Binary: 110000100011011100000110010110111000001000100110111000₂
• Hexadecimal: 0x308DC196E089B8
• Base-36: 3QKFDLZERI0

Squares and roots of 13666661481613752

• 13666661481613752 squared (13666661481613752²) is 186777636053024994995950115517504
• 13666661481613752 cubed (13666661481613752³) is 2552626724272748720324185391469326673362523115008
• The square root of 13666661481613752 is 116904497.2685557209
• The cube root of 13666661481613752 is 239085.9997670117

Scales and comparisons

• 13,666,661,481,613,752 seconds is equal to 434,557,561 years, 18 weeks, 3 days, 11 hours, 49 minutes, 12 seconds.
• To count from 1 to 13,666,661,481,613,752 would take you about one billion, three hundred three million, six hundred seventy-two thousand, six hundred eighty-four 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 13666661481613752 cubic inches would be around 19923.8 feet tall.

Recreational maths with 13666661481613752

• 13666661481613752 backwards is 25731618416666631
• 13666661481613752 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13666661481613752's digits is 72
• More coming soon!