40655458668512

Names of 40655458668512

• Cardinal: 40655458668512 can be written as Forty trillion, six hundred fifty-five billion, four hundred fifty-eight million, six hundred sixty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.0655458668512 × 10¹³

Factors of 40655458668512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9045

Divisors of 40655458668512

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 16 17 32 34 61 68 122 136 244 272 373 401 488 544 746 802 976 1037 1492 1604 1952 2074 2984 3208 4148 5968 6341 6416 6817 8191 8296 11936 12682 12832 13634 16382 16592 22753 24461 25364 27268 32764 33184 45506 48922 50728 54536 65528 91012 97844 101456 109072 131056 139247 149573 182024 195688 202912 218144 262112 278494 299146 364048 386801 391376 415837 499651 556988 598292 728096 773602 782752 831674 999302 1113976 1196584 1547204 1663348 1998604 2227952 2393168 2542741 3055243 3094408 3284591 3326696 3997208 4455904 4786336 5085482 6110486 6188816 6569182 6653392 7994416 8494067 9123953 10170964 12220972 12377632 13138364 13306784 15988832 16988134 18247906 20341928 24441944 26276728 33976268 36495812 40683856 48883888 51939131 52553456 55838047 67952536 72991624 81367712 97767776 103878262 105106912 111676094 135905072 145983248 155107201 186369823 200360051 207756524 223352188 271810144 291966496 310214402 372739646 400720102 415513048 446704376 620428804 745479292 801440204 831026096 893408752 1225152443 1240857608 1490958584 1602880408 1662052192 1786817504 2450304886 2481715216 2981917168 3168286991 3205760816 3406120867 4900609772 4963430432 5963834336 6336573982 6411521632 6812241734 9801219544 12673147964 13624483468 19602439088 20827591531 25346295928 27248966936 39204878176 41655183062 50692591856 54497933872 74734299023 83310366124 101385183712 108995867744 149468598046 166620732248 298937196092 333241464496 597874392184 666482928992 1195748784368 1270483083391 2391497568736 2540966166782 5081932333564 10163864667128 20327729334256 40655458668512
• Sum of all divisors σ(n): 86594905571328
• Sum of proper divisors (its aliquot sum) s(n): 45939446902816
• 40655458668512 is an abundant number, because the sum of its proper divisors (45939446902816) is greater than itself. Its abundance is 5283988234304

Bases of 40655458668512

• Binary: 1001001111100111010110001011000000111111100000₂
• Hexadecimal: 0x24F9D62C0FE0
• Base-36: EESUYECBK

Squares and roots of 40655458668512

• 40655458668512 squared (40655458668512²) is 1652866319547087523900294144
• 40655458668512 cubed (40655458668512³) is 67198038338922164863314979536671390793728
• The square root of 40655458668512 is 6376163.3188393159
• The cube root of 40655458668512 is 34385.3108674041

Scales and comparisons

• 40,655,458,668,512 seconds is equal to 1,292,717 years, 43 weeks, 1 day, 3 hours, 28 minutes, 32 seconds.
• To count from 1 to 40,655,458,668,512 would take you about three million, two hundred thirty-one thousand, seven hundred ninety-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 40655458668512 cubic inches would be around 2865.4 feet tall.

Recreational maths with 40655458668512

• 40655458668512 backwards is 21586685455604
• The number of decimal digits it has is: 14
• The sum of 40655458668512's digits is 65
• More coming soon!