12913903462464

Names of 12913903462464

• Cardinal: 12913903462464 can be written as Twelve trillion, nine hundred thirteen billion, nine hundred three million, four hundred sixty-two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2913903462464 × 10¹³

Factors of 12913903462464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 263

Divisors of 12913903462464

• Number of divisors d(n): 441
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 127 131 144 162 192 216 243 254 262 288 324 381 393 432 486 508 524 576 648 729 762 786 864 972 1016 1048 1143 1179 1296 1458 1524 1572 1728 1944 2032 2096 2286 2358 2592 2916 3048 3144 3429 3537 3888 4064 4192 4572 4716 5184 5832 6096 6288 6858 7074 7776 8128 8384 9144 9432 10287 10611 11664 12192 12576 13716 14148 15552 16129 16637 17161 18288 18864 20574 21222 23328 24384 25152 27432 28296 30861 31833 32258 33274 34322 36576 37728 41148 42444 46656 48387 49911 51483 54864 56592 61722 63666 64516 66548 68644 73152 75456 82296 84888 92583 95499 96774 99822 102966 109728 113184 123444 127332 129032 133096 137288 145161 149733 154449 164592 169776 185166 190998 193548 199644 205932 219456 226368 246888 254664 258064 266192 274576 290322 299466 308898 329184 339552 370332 381996 387096 399288 411864 435483 449199 463347 493776 509328 516128 532384 549152 580644 598932 617796 658368 679104 740664 763992 774192 798576 823728 870966 898398 926694 987552 1018656 1032256 1064768 1098304 1161288 1197864 1235592 1306449 1347597 1390041 1481328 1527984 1548384 1597152 1647456 1741932 1796796 1853388 1975104 2037312 2112899 2179447 2322576 2395728 2471184 2612898 2695194 2780082 2962656 3055968 3096768 3194304 3294912 3483864 3593592 3706776 3919347 4042791 4170123 4225798 4358894 4645152 4791456 4942368 5225796 5390388 5560164 5925312 6111936 6338697 6538341 6967728 7187184 7413552 7838694 8085582 8340246 8451596 8717788 9290304 9582912 9884736 10451592 10780776 11120328 11758041 12128373 12510369 12677394 13076682 13935456 14374368 14827104 15677388 16171164 16680492 16903192 17435576 19016091 19615023 20903184 21561552 22240656 23516082 24256746 25020738 25354788 26153364 27870912 28748736 29654208 31354776 32342328 33360984 33806384 34871152 38032182 39230046 41806368 43123104 44481312 47032164 48513492 50041476 50709576 52306728 57048273 58845069 62709552 64684656 66721968 67612768 69742304 76064364 78460092 83612736 86246208 88962624 94064328 97026984 100082952 101419152 104613456 114096546 117690138 125419104 129369312 133443936 135225536 139484608 152128728 156920184 171144819 176535207 188128656 194053968 200165904 202838304 209226912 228193092 235380276 250838208 258738624 266887872 276789769 304257456 313840368 342289638 353070414 376257312 388107936 400331808 405676608 418453824 456386184 470760552 513434457 529605621 553579538 608514912 627680736 684579276 706140828 752514624 776215872 800663616 830369307 912772368 941521104 1026868914 1059211242 1107159076 1217029824 1255361472 1369158552 1412281656 1540303371 1588816863 1660738614 1825544736 1883042208 2053737828 2118422484 2214318152 2491107921 2738317104 2824563312 3080606742 3177633726 3321477228 3651089472 3766084416 4107475656 4236844968 4428636304 4982215842 5476634208 5649126624 6161213484 6355267452 6642954456 7473323763 8214951312 8473689936 8857272608 9964431684 10953268416 11298253248 12322426968 12710534904 13285908912 14946647526 16429902624 16947379872 17714545216 19928863368 22419971289 24644853936 25421069808 26571817824 29893295052 32859805248 33894759744 39857726736 44839942578 49289707872 50842139616 53143635648 59786590104 67259913867 79715453472 89679885156 98579415744 101684279232 119573180208 134519827734 159430906944 179359770312 201779741601 239146360416 269039655468 358719540624 403559483202 478292720832 538079310936 717439081248 807118966404 1076158621872 1434878162496 1614237932808 2152317243744 3228475865616 4304634487488 6456951731232 12913903462464
• Sum of all divisors σ(n): 39024255834111
• Sum of proper divisors (its aliquot sum) s(n): 26110352371647
• 12913903462464 is an abundant number, because the sum of its proper divisors (26110352371647) is greater than itself. Its abundance is 13196448909183

Bases of 12913903462464

• Binary: 10111011111011000000101000001110100001000000₂
• Hexadecimal: 0xBBEC0A0E840
• Base-36: 4KSKCP000

Squares and roots of 12913903462464

• 12913903462464 squared (12913903462464²) is 166768902637839687856951296
• 12913903462464 cubed (12913903462464³) is 2153637509206119648040840317345412153344
• 12913903462464 is a perfect square number. Its square root is 3593592
• The cube root of 12913903462464 is 23461.3237136149

Scales and comparisons

• 12,913,903,462,464 seconds is equal to 410,622 years, 9 weeks, 4 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,913,903,462,464 would take you about one million, twenty-six thousand, five hundred fifty-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 12913903462464 cubic inches would be around 1955.1 feet tall.

Recreational maths with 12913903462464

• 12913903462464 backwards is 46426430931921
• 12913903462464 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12913903462464's digits is 54
• More coming soon!