12926887938432

Names of 12926887938432

• Cardinal: 12926887938432 can be written as Twelve trillion, nine hundred twenty-six billion, eight hundred eighty-seven million, nine hundred thirty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.2926887938432 × 10¹³

Factors of 12926887938432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14011

Divisors of 12926887938432

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 61 64 72 78 96 104 117 122 128 144 156 183 192 208 234 244 288 312 366 384 416 468 488 549 576 624 732 793 832 936 976 1098 1103 1152 1248 1464 1586 1664 1872 1952 2196 2206 2379 2496 2928 3172 3309 3744 3904 4392 4412 4758 4992 5856 6344 6618 7137 7488 7808 8784 8824 9516 9927 11712 12688 12829 13236 14274 14339 14976 17568 17648 19032 19854 23424 25376 25658 26472 28548 28678 35136 35296 38064 38487 39708 43017 50752 51316 52944 57096 57356 67283 70272 70592 76128 76974 79416 86034 101504 102632 105888 114192 114712 115461 129051 134566 141184 152256 153948 158832 166777 172068 201849 205264 211776 228384 229424 230922 258102 269132 304512 307896 317664 333554 344136 403698 410528 423552 456768 458848 461844 500331 516204 538264 605547 615792 635328 667108 688272 782569 807396 821056 874679 913536 917696 923688 1000662 1032408 1076528 1211094 1231584 1270656 1334216 1376544 1500993 1565138 1614792 1642112 1749358 1835392 1847376 2001324 2064816 2153056 2347707 2422188 2463168 2624037 2668432 2753088 3001986 3130276 3229584 3498716 3694752 4002648 4129632 4306112 4695414 4844376 4926336 5248074 5336864 5506176 6003972 6260552 6459168 6997432 7043121 7389504 7872111 8005296 8259264 8612224 9390828 9688752 10173397 10496148 10673728 12007944 12521104 12918336 13994864 14086242 14150387 14779008 15744222 16010592 16518528 18781656 19377504 20346794 20992296 21347456 24015888 25042208 25836672 27989728 28172484 28300774 30520191 31488444 32021184 37563312 38755008 40693588 41984592 42451161 48031776 50084416 55979456 56344968 56601548 61040382 62976888 64042368 75126624 77510016 81387176 83969184 84902322 91560573 96063552 100168832 111958912 112689936 113203096 122080764 125953776 127353483 150253248 162774352 167938368 169804644 183121146 183955031 192127104 225379872 226406192 244161528 251907552 254706966 300506496 325548704 335876736 339609288 366242292 367910062 450759744 452812384 488323056 503815104 509413932 551865093 651097408 679218576 732484584 735820124 863173607 901519488 905624768 976646112 1007630208 1018827864 1103730186 1302194816 1358437152 1464969168 1471640248 1655595279 1726347214 1811249536 1953292224 2037655728 2207460372 2589520821 2716874304 2929938336 2943280496 3311190558 3452694428 3906584448 4075311456 4414920744 5179041642 5433748608 5859876672 5886560992 6622381116 6905388856 7768562463 8150622912 8829841488 10358083284 11221256891 11719753344 11773121984 13244762232 13810777712 15537124926 16301245824 17659682976 20716166568 22442513782 23546243968 26489524464 27621555424 31074249852 33663770673 35319365952 41432333136 44885027564 52979048928 55243110848 62148499704 67327541346 70638731904 82864666272 89770055128 100991312019 105958097856 110486221696 124296999408 134655082692 165729332544 179540110256 201982624038 211916195712 248593998816 269310165384 331458665088 359080220512 403965248076 497187997632 538620330768 718160441024 807930496152 994375995264 1077240661536 1436320882048 1615860992304 2154481323072 3231721984608 4308962646144 6463443969216 12926887938432
• Sum of all divisors σ(n): 40756697654400
• Sum of proper divisors (its aliquot sum) s(n): 27829809715968
• 12926887938432 is an abundant number, because the sum of its proper divisors (27829809715968) is greater than itself. Its abundance is 14902921777536

Bases of 12926887938432

• Binary: 10111100000111000110100100000100100110000000₂
• Hexadecimal: 0xBC1C6904980
• Base-36: 4KYJ3BDS0

Squares and roots of 12926887938432

• 12926887938432 squared (12926887938432²) is 167104431772778723022618624
• 12926887938432 cubed (12926887938432³) is 2160140263542066345909972000105528557568
• The square root of 12926887938432 is 3595398.1613212187
• The cube root of 12926887938432 is 23469.1842584549

Scales and comparisons

• 12,926,887,938,432 seconds is equal to 411,035 years, 2 weeks, 4 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 12,926,887,938,432 would take you about one million, twenty-seven thousand, five 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 12926887938432 cubic inches would be around 1955.8 feet tall.

Recreational maths with 12926887938432

• 12926887938432 backwards is 23483978862921
• 12926887938432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12926887938432's digits is 72
• More coming soon!