12636289484928

Names of 12636289484928

• Cardinal: 12636289484928 can be written as Twelve trillion, six hundred thirty-six billion, two hundred eighty-nine million, four hundred eighty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2636289484928 × 10¹³

Factors of 12636289484928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 436

Divisors of 12636289484928

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 288 324 384 431 432 486 576 648 729 862 864 972 1152 1293 1296 1458 1724 1728 1944 2187 2586 2592 2916 3448 3456 3879 3888 4374 5172 5184 5832 6561 6896 7758 7776 8748 10344 10368 11637 11664 13122 13792 15516 15552 17496 19683 20688 23274 23328 26244 27584 31032 31104 34911 34992 39366 41376 46548 46656 52488 55168 59049 62064 69822 69984 78732 82752 93096 93312 104733 104976 118098 124128 139644 139968 157464 165504 177147 185761 186192 209466 209952 236196 248256 279288 279936 314199 314928 354294 371522 372384 418932 419904 472392 496512 531441 557283 558576 628398 629856 708588 743044 744768 837864 839808 942597 944784 1062882 1114566 1117152 1256796 1259712 1417176 1486088 1489536 1671849 1675728 1885194 1889568 2125764 2229132 2234304 2513592 2519424 2827791 2834352 2972176 3343698 3351456 3770388 3779136 4251528 4458264 4468608 5015547 5027184 5655582 5668704 5944352 6687396 6702912 7540776 7558272 8483373 8503056 8916528 10031094 10054368 11311164 11337408 11888704 13374792 13405824 15046641 15081552 16966746 17006112 17833056 20062188 20108736 22622328 22674816 23777408 25450119 26749584 30093282 30163104 33933492 34012224 35666112 40124376 40217472 45139923 45244656 50900238 53499168 60186564 60326208 67866984 68024448 71332224 76350357 80248752 90279846 90489312 101800476 106998336 120373128 120652416 135419769 135733968 152700714 160497504 180559692 180978624 203600952 213996672 229051071 240746256 270839538 271467936 305401428 320995008 361119384 361957248 406259307 407201904 458102142 481492512 541679076 542935872 610802856 641990016 722238768 812518614 814403808 916204284 962985024 1083358152 1085871744 1218777921 1221605712 1444477536 1625037228 1628807616 1832408568 1925970048 2166716304 2437555842 2443211424 2888955072 3250074456 3257615232 3656333763 3664817136 4333432608 4875111684 4886422848 5777910144 6500148912 7312667526 7329634272 8666865216 9750223368 9772845696 10969001289 13000297824 14625335052 14659268544 17333730432 19500446736 21938002578 26000595648 29250670104 29318537088 32907003867 39000893472 43876005156 52001191296 58501340208 65814007734 78001786944 87752010312 98721011601 117002680416 131628015468 156003573888 175504020624 197442023202 234005360832 263256030936 351008041248 394884046404 468010721664 526512061872 702016082496 789768092808 1053024123744 1404032164992 1579536185616 2106048247488 3159072371232 4212096494976 6318144742464 12636289484928
• Sum of all divisors σ(n): 37848578508615
• Sum of proper divisors (its aliquot sum) s(n): 25212289023687
• 12636289484928 is an abundant number, because the sum of its proper divisors (25212289023687) is greater than itself. Its abundance is 12575999538759

Bases of 12636289484928

• Binary: 10110111111000011101100010111100100010000000₂
• Hexadecimal: 0xB7E1D8BC880
• Base-36: 4H914I000

Squares and roots of 12636289484928

• 12636289484928 squared (12636289484928²) is 159675811946901939539165184
• 12636289484928 cubed (12636289484928³) is 2017709783501977698464681820610470346752
• The square root of 12636289484928 is 3554755.8966725127
• The cube root of 12636289484928 is 23291.9860968029

Scales and comparisons

• 12,636,289,484,928 seconds is equal to 401,794 years, 47 weeks, 5 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 12,636,289,484,928 would take you about one million, four thousand, four 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 12636289484928 cubic inches would be around 1941 feet tall.

Recreational maths with 12636289484928

• 12636289484928 backwards is 82948498263621
• 12636289484928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12636289484928's digits is 72
• More coming soon!