12838923614208

Names of 12838923614208

• Cardinal: 12838923614208 can be written as Twelve trillion, eight hundred thirty-eight billion, nine hundred twenty-three million, six hundred fourteen thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.2838923614208 × 10¹³

Factors of 12838923614208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 20372

Divisors of 12838923614208

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 173 192 256 346 384 512 519 617 692 768 1024 1038 1234 1384 1536 1851 2048 2076 2468 2768 3072 3702 4152 4936 5536 6144 7404 8304 9872 11072 14808 16608 19577 19744 22144 29616 33216 39154 39488 44288 58731 59232 66432 78308 78976 88576 106741 117462 118464 132864 156616 157952 177152 213482 234924 236928 265728 313232 315904 320223 354304 426964 469848 473856 531456 626464 631808 640446 853928 939696 947712 1062912 1252928 1263616 1280892 1707856 1879392 1895424 2505856 2561784 3386821 3415712 3758784 3790848 5011712 5123568 6773642 6831424 7517568 10023424 10160463 10247136 12079009 13547284 13662848 15035136 20046848 20320926 20494272 24158018 27094568 27325696 30070272 36237027 40093696 40641852 40988544 48316036 54189136 54651392 60140544 72474054 81283704 81977088 96632072 108378272 109302784 120281088 144948108 162567408 163954176 193264144 216756544 218605568 289896216 325134816 327908352 386528288 433513088 579792432 650269632 655816704 773056576 867026176 1159584864 1300539264 1546113152 1734052352 2089668557 2319169728 2601078528 3092226304 3468104704 4179337114 4638339456 5202157056 6184452608 6269005671 6936209408 8358674228 9276678912 10404314112 12368905216 12538011342 16717348456 18553357824 20808628224 24737810432 25076022684 33434696912 37106715648 50152045368 66869393824 74213431296 100304090736 133738787648 200608181472 267477575296 401216362944 534955150592 802432725888 1069910301184 1604865451776 2139820602368 3209730903552 4279641204736 6419461807104 12838923614208
• Sum of all divisors σ(n): 34484183304480
• Sum of proper divisors (its aliquot sum) s(n): 21645259690272
• 12838923614208 is an abundant number, because the sum of its proper divisors (21645259690272) is greater than itself. Its abundance is 8806336076064

Bases of 12838923614208

• Binary: 10111010110101001011011110110011100000000000₂
• Hexadecimal: 0xBAD4B7B3800
• Base-36: 4JU4BMMTC

Squares and roots of 12838923614208

• 12838923614208 squared (12838923614208²) is 164837959571467813219467264
• 12838923614208 cubed (12838923614208³) is 2116341971659981723375224925419221286912
• The square root of 12838923614208 is 3583144.3752949727
• The cube root of 12838923614208 is 23415.8290239549

Scales and comparisons

• 12,838,923,614,208 seconds is equal to 408,238 years, 2 weeks, 6 days, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 12,838,923,614,208 would take you about one million, twenty thousand, five hundred ninety-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 12838923614208 cubic inches would be around 1951.3 feet tall.

Recreational maths with 12838923614208

• 12838923614208 backwards is 80241632983821
• The number of decimal digits it has is: 14
• The sum of 12838923614208's digits is 57
• More coming soon!