1338046649856

Names of 1338046649856

• Cardinal: 1338046649856 can be written as One trillion, three hundred thirty-eight billion, forty-six million, six hundred forty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.338046649856 × 10¹²

Factors of 1338046649856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 13827379

Divisors of 1338046649856

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 512 576 672 756 768 864 896 1008 1152 1344 1512 1536 1728 1792 2016 2304 2688 3024 3456 3584 4032 4608 5376 6048 6912 8064 10752 12096 13824 16128 24192 32256 48384 96768 13827367 27654734 41482101 55309468 82964202 96791569 110618936 124446303 165928404 193583138 221237872 248892606 290374707 331856808 373338909 387166276 442475744 497785212 580749414 663713616 746677818 774332552 871124121 884951488 995570424 1161498828 1327427232 1493355636 1548665104 1742248242 1769902976 1991140848 2322997656 2613372363 2654854464 2986711272 3097330208 3484496484 3539805952 3982281696 4645995312 5226744726 5309708928 5973422544 6194660416 6968992968 7079611904 7964563392 9291990624 10453489452 10619417856 11946845088 12389320832 13937985936 15929126784 18583981248 20906978904 21238835712 23893690176 24778641664 27875971872 31858253568 37167962496 41813957808 47787380352 49557283328 55751943744 63716507136 74335924992 83627915616 95574760704 111503887488 148671849984 167255831232 191149521408 223007774976 334511662464 446015549952 669023324928 1338046649856
• Sum of all divisors σ(n): 4526527188480
• Sum of proper divisors (its aliquot sum) s(n): 3188480538624
• 1338046649856 is an abundant number, because the sum of its proper divisors (3188480538624) is greater than itself. Its abundance is 1850433888768

Bases of 1338046649856

• Binary: 10011011110001001110010111001011000000000₂
• Hexadecimal: 0x13789CB9600
• Base-36: H2OUFEO0

Squares and roots of 1338046649856

• 1338046649856 squared (1338046649856²) is 1790368837190865064820736
• 1338046649856 cubed (1338046649856³) is 2395597024609819298029934086000214016
• The square root of 1338046649856 is 1156739.6638206887
• The cube root of 1338046649856 is 11019.3781011647

Scales and comparisons

• 1,338,046,649,856 seconds is equal to 42,545 years, 38 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 1,338,046,649,856 would take you about one hundred six thousand, three hundred sixty-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 1338046649856 cubic inches would be around 918.3 feet tall.

Recreational maths with 1338046649856

• 1338046649856 backwards is 6589466408331
• 1338046649856 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1338046649856's digits is 63
• More coming soon!