12638650712064

Names of 12638650712064

• Cardinal: 12638650712064 can be written as Twelve trillion, six hundred thirty-eight billion, six hundred fifty million, seven hundred twelve thousand and sixty-four.

Scientific notation

• Scientific notation: 1.2638650712064 × 10¹³

Factors of 12638650712064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 22794

Divisors of 12638650712064

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 67 78 96 104 128 134 156 169 192 201 208 256 268 312 338 384 402 416 507 512 536 624 676 768 804 832 871 1014 1024 1072 1248 1352 1536 1608 1664 1742 2028 2048 2144 2496 2613 2704 3072 3216 3328 3484 4056 4096 4288 4992 5226 5408 6144 6432 6656 6968 8112 8192 8576 9984 10452 10816 11323 12288 12864 13312 13936 16224 16384 17152 19968 20904 21632 22646 22709 24576 25728 26624 27872 32448 33969 34304 39936 41808 43264 45292 45418 49152 51456 53248 55744 64896 67938 68127 68608 79872 83616 86528 90584 90836 102912 106496 111488 129792 135876 136254 137216 159744 167232 173056 181168 181672 205824 212992 222976 259584 271752 272508 274432 295217 319488 334464 346112 362336 363344 411648 445952 519168 543504 545016 548864 590434 638976 668928 692224 724672 726688 823296 885651 891904 1038336 1087008 1090032 1097728 1180868 1337856 1384448 1449344 1453376 1521503 1646592 1771302 1783808 2076672 2174016 2180064 2361736 2675712 2768896 2898688 2906752 3043006 3293184 3542604 3567616 3837821 4153344 4348032 4360128 4564509 4723472 5351424 5797376 5813504 6086012 7085208 7135232 7675642 8306688 8696064 8720256 9129018 9446944 10702848 11513463 11594752 11627008 12172024 14170416 14270464 15351284 17392128 17440512 18258036 18893888 19779539 21405696 23026926 23189504 23254016 24344048 28340832 30702568 34784256 34881024 36516072 37787776 39559078 42811392 46053852 46379008 46508032 48688096 56681664 59338617 61405136 69568512 69762048 73032144 75575552 79118156 92107704 92758016 93016064 97376192 113363328 118677234 122810272 139137024 139524096 146064288 151151104 158236312 184215408 185516032 186032128 194752384 226726656 237354468 245620544 257134007 278274048 279048192 292128576 302302208 316472624 368430816 372064256 389504768 453453312 474708936 491241088 514268014 556548096 558096384 584257152 604604416 632945248 736861632 771402021 779009536 906906624 949417872 982482176 1028536028 1116192768 1168514304 1209208832 1265890496 1473723264 1542804042 1558019072 1813813248 1898835744 1964964352 2057072056 2337028608 2418417664 2531780992 2947446528 3085608084 3116038144 3627626496 3797671488 3929928704 4114144112 4674057216 4836835328 5063561984 5894893056 6171216168 6232076288 7255252992 7595342976 7859857408 8228288224 9348114432 10127123968 11789786112 12342432336 12464152576 14510505984 15190685952 15719714816 16456576448 18696228864 20254247936 23579572224 24684864672 24928305152 30381371904 31439429632 32913152896 37392457728 40508495872 47159144448 49369729344 60762743808 62878859264 65826305792 74784915456 81016991744 94318288896 98739458688 121525487616 131652611584 162033983488 188636577792 197478917376 243050975232 263305223168 324067966976 394957834752 486101950464 526610446336 789915669504 972203900928 1053220892672 1579831339008 2106441785344 3159662678016 4212883570688 6319325356032 12638650712064
• Sum of all divisors σ(n): 37040241460320
• Sum of proper divisors (its aliquot sum) s(n): 24401590748256
• 12638650712064 is an abundant number, because the sum of its proper divisors (24401590748256) is greater than itself. Its abundance is 11762940036192

Bases of 12638650712064

• Binary: 10110111111010101010010010010100000000000000₂
• Hexadecimal: 0xB7EAA494000
• Base-36: 4HA46BAIO

Squares and roots of 12638650712064

• 12638650712064 squared (12638650712064²) is 159735491821555854235140096
• 12638650712064 cubed (12638650712064³) is 2018841087452400145553301164401197318144
• The square root of 12638650712064 is 3555088.0034204497
• The cube root of 12638650712064 is 23293.4367928163

Scales and comparisons

• 12,638,650,712,064 seconds is equal to 401,869 years, 51 weeks, 6 days, 12 hours, 54 minutes, 24 seconds.
• To count from 1 to 12,638,650,712,064 would take you about one million, four thousand, six hundred seventy-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 12638650712064 cubic inches would be around 1941.1 feet tall.

Recreational maths with 12638650712064

• 12638650712064 backwards is 46021705683621
• The number of decimal digits it has is: 14
• The sum of 12638650712064's digits is 51
• More coming soon!