12446695982864

Names of 12446695982864

• Cardinal: 12446695982864 can be written as Twelve trillion, four hundred forty-six billion, six hundred ninety-five million, nine hundred eighty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.2446695982864 × 10¹³

Factors of 12446695982864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 45

Divisors of 12446695982864

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 38 44 52 76 88 104 143 152 169 176 208 209 247 286 304 338 361 418 494 572 676 722 836 988 1144 1352 1444 1672 1859 1976 2197 2288 2704 2717 2888 3211 3344 3718 3952 3971 4394 4693 5434 5776 6422 6859 7436 7942 8788 9386 10868 12844 13718 14872 15884 17576 18772 21736 24167 25688 27436 28561 29744 31768 35152 35321 37544 41743 43472 48334 51376 51623 54872 57122 61009 63536 70642 75088 75449 83486 89167 96668 103246 109744 114244 122018 130321 141284 150898 166972 178334 193336 206492 228488 244036 260642 282568 301796 314171 333944 356668 386672 412984 456976 459173 488072 521284 542659 565136 603592 628342 667888 671099 713336 793117 825968 918346 976144 980837 1042568 1085318 1159171 1207184 1256684 1342198 1426672 1433531 1586234 1694173 1836692 1961674 2085136 2170636 2318342 2476099 2513368 2684396 2867062 3172468 3388346 3673384 3923348 4341272 4636684 4952198 5026736 5368792 5734124 5969249 6344936 6776692 7346768 7846696 8682544 8724287 9273368 9904396 10310521 10737584 11468248 11938498 12689872 12750881 13553384 15069223 15693392 17448574 18546736 18635903 19808792 20621042 22024249 22936496 23876996 25501762 27106768 27237089 30138446 32189287 34897148 37271806 39617584 41242084 44048498 47753992 51003524 54474178 60276892 64378574 69794296 74543612 82484168 88096996 95507984 102007048 108948356 113415731 120553784 128757148 139588592 149087224 164968336 165761453 176193992 195899899 204014096 217896712 226831462 241107568 242266739 257514296 286315237 298174448 331522906 352387984 354082157 391799798 418460731 435793424 453662924 484533478 515028592 572630474 663045812 708164314 783599596 836921462 907325848 969066956 1145260948 1326091624 1416328628 1567199192 1673842924 1814651696 1938133912 2154898889 2290521896 2652183248 2832657256 3134398384 3149467607 3347685848 3722098081 3876267824 4309797778 4581043792 4603068041 5439989503 5665314512 6298935214 6695371696 7444196162 8619595556 9206136082 10879979006 12597870428 14888392324 17239191112 18412272164 21759958012 25195740856 29776784648 34478382224 36824544328 40943078891 43519916024 50391481712 59553569296 59839884533 70719863539 73649088656 81886157782 87039832048 119679769066 141439727078 163772315564 239359538132 282879454156 327544631128 478719076264 565758908312 655089262256 777918498929 957438152528 1131517816624 1555836997858 3111673995716 6223347991432 12446695982864
• Sum of all divisors σ(n): 30083362510320
• Sum of proper divisors (its aliquot sum) s(n): 17636666527456
• 12446695982864 is an abundant number, because the sum of its proper divisors (17636666527456) is greater than itself. Its abundance is 5189970544592

Bases of 12446695982864

• Binary: 10110101000111111000111001001000011100010000₂
• Hexadecimal: 0xB51F8E48710
• Base-36: 4ETXLF9JK

Squares and roots of 12446695982864

• 12446695982864 squared (12446695982864²) is 154920240889842834981642496
• 12446695982864 cubed (12446695982864³) is 1928245139947930006906322908147790188544
• The square root of 12446695982864 is 3527987.5258940471
• The cube root of 12446695982864 is 23174.9084544065

Scales and comparisons

• 12,446,695,982,864 seconds is equal to 395,766 years, 22 weeks, 3 days, 6 hours, 47 minutes, 44 seconds.
• To count from 1 to 12,446,695,982,864 would take you about nine hundred eighty-nine thousand, four hundred sixteen 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 12446695982864 cubic inches would be around 1931.2 feet tall.

Recreational maths with 12446695982864

• 12446695982864 backwards is 46828959664421
• The number of decimal digits it has is: 14
• The sum of 12446695982864's digits is 74
• More coming soon!