12802428422992

Names of 12802428422992

• Cardinal: 12802428422992 can be written as Twelve trillion, eight hundred two billion, four hundred twenty-eight million, four hundred twenty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2802428422992 × 10¹³

Factors of 12802428422992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 250

Divisors of 12802428422992

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 13 16 26 31 52 53 62 104 106 124 151 208 212 248 302 403 424 496 604 689 806 848 961 1208 1378 1612 1643 1922 1963 2416 2756 2809 3224 3286 3844 3926 4681 5512 5618 6448 6572 7688 7852 8003 9362 11024 11236 12493 13144 15376 15704 16006 18724 21359 22472 22801 24986 26288 31408 32012 36517 37448 42718 44944 45602 49972 50933 60853 64024 73034 74896 85436 87079 91204 99944 101866 104039 121706 128048 145111 146068 170872 174158 182408 199888 203732 208078 243412 248093 290222 292136 296413 341744 348316 364816 407464 416156 424159 486824 496186 580444 584272 592826 662129 696632 706831 814928 832312 848318 973648 992372 1132027 1160888 1185652 1208453 1324258 1393264 1413662 1664624 1696636 1886443 1984744 2264054 2321776 2371304 2416906 2648516 2699449 2827324 3225209 3393272 3772886 3969488 4528108 4742608 4833812 5297032 5398898 5514067 5654648 6450418 6786544 7545772 7690883 9056216 9188803 9667624 10594064 10797796 11028134 11309296 12900836 13148929 15091544 15381766 15709889 18112432 18377606 19335248 21595592 21911761 22056268 25801672 26297858 30183088 30763532 31419778 35092837 36755212 37462043 43191184 43823522 44112536 51603344 52595716 61527064 62839556 64048009 70185674 73510424 74924086 87647044 88225072 99981479 105191432 123054128 125679112 128096018 140371348 147020848 149848172 170936077 175294088 199962958 210382864 251358224 256192036 280742696 284852893 299696344 341872154 350588176 399925916 407616799 487006559 512384072 561485392 569705786 599392688 683744308 799851832 815233598 832624117 974013118 1024768144 1139411572 1161323333 1367488616 1599703664 1630467196 1665248234 1948026236 1985488279 2278823144 2322646666 2734977232 3260934392 3330496468 3896052472 3970976558 4557646288 4645293332 5299018387 6521868784 6660992936 7792104944 7941953116 9290586664 10598036774 13321985872 15097203329 15883906232 18581173328 21196073548 25811347627 30194406658 31767812464 42392147096 51622695254 60388813316 61550136649 84784294192 103245390508 120777626632 123100273298 206490781016 241555253264 246200546596 412981562032 492401093192 800151776437 984802186384 1600303552874 3200607105748 6401214211496 12802428422992
• Sum of all divisors σ(n): 28320426060318
• Sum of proper divisors (its aliquot sum) s(n): 15517997637326
• 12802428422992 is an abundant number, because the sum of its proper divisors (15517997637326) is greater than itself. Its abundance is 2715569214334

Bases of 12802428422992

• Binary: 10111010010011001100001100101100101101010000₂
• Hexadecimal: 0xBA4CC32CB50
• Base-36: 4JDCRC11S

Squares and roots of 12802428422992

• 12802428422992 squared (12802428422992²) is 163902173525833428074232064
• 12802428422992 cubed (12802428422992³) is 2098345844937296786952868062626961215488
• The square root of 12802428422992 is 3578048.1303347499
• The cube root of 12802428422992 is 23393.6211354737

Scales and comparisons

• 12,802,428,422,992 seconds is equal to 407,077 years, 32 weeks, 2 days, 21 hours, 29 minutes, 52 seconds.
• To count from 1 to 12,802,428,422,992 would take you about one million, seventeen thousand, six hundred ninety-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 12802428422992 cubic inches would be around 1949.5 feet tall.

Recreational maths with 12802428422992

• 12802428422992 backwards is 29922482420821
• The number of decimal digits it has is: 14
• The sum of 12802428422992's digits is 55
• More coming soon!