1380440491144

Names of 1380440491144

• Cardinal: 1380440491144 can be written as One trillion, three hundred eighty billion, four hundred forty million, four hundred ninety-one thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.380440491144 × 10¹²

Factors of 1380440491144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 441

Divisors of 1380440491144

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 11 13 17 22 26 31 34 44 52 62 68 88 104 124 136 143 187 221 248 286 289 341 367 374 403 442 527 572 578 682 734 748 806 884 1054 1144 1156 1364 1468 1496 1612 1768 2108 2312 2431 2728 2936 3179 3224 3757 4037 4216 4433 4771 4862 5797 6239 6358 6851 7514 8074 8866 8959 9542 9724 11377 11594 12478 12716 13702 15028 16148 17732 17918 19084 19448 22754 23188 24956 25432 27404 30056 32296 35464 35836 38168 41327 45508 46376 49912 52481 54808 68629 71672 75361 81107 82654 91016 98549 104962 106063 116467 125147 134689 137258 147901 150722 162214 165308 193409 197098 209924 212126 232934 250294 269378 274516 295802 301444 324428 330616 386818 394196 419848 424252 465868 500588 538756 549032 591604 602888 648856 773636 788392 848504 892177 931736 1001176 1077512 1166693 1183208 1281137 1378819 1481579 1547272 1626911 1750957 1784354 2127499 2289713 2333386 2514317 2562274 2757638 2963158 3253822 3287953 3501914 3568708 4175359 4254998 4579426 4666772 5028634 5124548 5515276 5926316 6507644 6575906 7003828 7137416 8350718 8509996 9158852 9333544 10057268 10249096 11030552 11852632 13015288 13151812 14007656 15167009 16701436 17019992 18317704 19260527 20114536 25186843 26303624 27657487 29766269 30334018 33402872 36167483 38521054 38925121 42743389 45928949 50373686 54279667 55314974 59532538 60668036 70981103 72334966 77042108 77850242 85486778 91857898 100747372 108559334 110629948 119065076 121336072 141962206 144669932 154084216 155700484 170973556 183715796 201494744 217118668 221259896 238130152 283924412 289339864 311400968 327428959 341947112 367431592 428176331 434237336 470177279 506026573 567848824 597076337 654857918 780792133 856352662 922754339 940354558 1012053146 1194152674 1206678751 1309715836 1561584266 1712705324 1845508678 1880709116 2024106292 2388305348 2413357502 2619431672 3123168532 3425410648 3691017356 3761418232 4048212584 4776610696 4826715004 5566292303 6246337064 7382034712 9653430008 10150297729 11132584606 13273466261 15686823763 20300595458 22265169212 26546932522 31373647526 40601190916 44530338424 53093865044 62747295052 81202381832 106187730088 125494590104 172555061393 345110122786 690220245572 1380440491144
• Sum of all divisors σ(n): 3343535919360
• Sum of proper divisors (its aliquot sum) s(n): 1963095428216
• 1380440491144 is an abundant number, because the sum of its proper divisors (1963095428216) is greater than itself. Its abundance is 582654937072

Bases of 1380440491144

• Binary: 10100000101101000101010100100010010001000₂
• Hexadecimal: 0x14168AA4488
• Base-36: HM5YMJYG

Squares and roots of 1380440491144

• 1380440491144 squared (1380440491144²) is 1905615949589887942428736
• 1380440491144 cubed (1380440491144³) is 2630589417383704856622247920059113984
• The square root of 1380440491144 is 1174921.4829698195
• The cube root of 1380440491144 is 11134.5472659389

Scales and comparisons

• 1,380,440,491,144 seconds is equal to 43,893 years, 38 weeks, 2 days, 11 hours, 59 minutes, 4 seconds.
• To count from 1 to 1,380,440,491,144 would take you about one hundred nine thousand, seven hundred thirty-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 1380440491144 cubic inches would be around 927.9 feet tall.

Recreational maths with 1380440491144

• 1380440491144 backwards is 4411940440831
• The number of decimal digits it has is: 13
• The sum of 1380440491144's digits is 43
• More coming soon!