1818106923423

Names of 1818106923423

• Cardinal: 1818106923423 can be written as One trillion, eight hundred eighteen billion, one hundred six million, nine hundred twenty-three thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 1.818106923423 × 10¹²

Factors of 1818106923423

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1511

Divisors of 1818106923423

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 21 29 31 41 49 87 93 123 147 203 217 287 307 609 651 861 899 921 1093 1189 1271 1421 1519 2009 2149 2697 3279 3567 3813 4263 4557 6027 6293 6447 7651 8323 8897 8903 9517 12587 15043 18879 22953 24969 26691 26709 28551 31697 33883 36859 37761 44051 44813 45129 53557 58261 62279 62321 66619 88109 95091 101649 110577 132153 134439 160671 174783 186837 186963 199857 221879 237181 258013 264327 275993 313691 335551 365023 390197 436247 466333 616763 665637 711543 774039 827979 941073 982607 1006653 1095069 1170591 1299577 1308741 1389203 1398999 1553153 1660267 1806091 1850289 1931951 2195837 2348857 2555161 2731379 2947821 3898731 4167609 4659459 4980801 5418273 5795853 6587511 6878249 7046571 7665483 8194137 9097039 9724421 9730979 10402081 11315713 13523657 13757591 16441999 17886127 19119653 20634747 27291117 29173263 29192937 31206243 33947139 40286887 40570971 41272773 48147743 49325997 53658381 57358959 63679273 68070947 68116853 72814567 79209991 96303137 120860661 144443229 191037819 204212841 204350559 218443701 237629973 282008209 288909411 301660349 398970139 426485321 476817971 509701969 554469937 674121959 846024627 904981047 1196910417 1279455963 1430453913 1529105907 1663409811 1974057463 2022365877 2111622443 2792790973 2985397247 5922172389 6334867329 8378372919 8956191741 12368074309 14781357101 19549536811 20897780729 37104222927 44344071303 58648610433 62693342187 86576520163 259729560489 606035641141 1818106923423
• Sum of all divisors σ(n): 3097586257920
• Sum of proper divisors (its aliquot sum) s(n): 1279479334497
• 1818106923423 is a deficient number, because the sum of its proper divisors (1279479334497) is less than itself. Its deficiency is 538627588926

Bases of 1818106923423

• Binary: 11010011101001111100111100000100110011111₂
• Hexadecimal: 0x1A74F9E099F
• Base-36: N785X4F3

Squares and roots of 1818106923423

• 1818106923423 squared (1818106923423²) is 3305512784998646386036929
• 1818106923423 cubed (1818106923423³) is 6009775679869281448137098569853087967
• The square root of 1818106923423 is 1348371.9529206323
• The cube root of 1818106923423 is 12205.0568560559

Scales and comparisons

• 1,818,106,923,423 seconds is equal to 57,810 years, 9 weeks, 1 day, 4 hours, 57 minutes, 3 seconds.
• To count from 1 to 1,818,106,923,423 would take you about one hundred forty-four thousand, five hundred twenty-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 1818106923423 cubic inches would be around 1017.1 feet tall.

Recreational maths with 1818106923423

• 1818106923423 backwards is 3243296018181
• The number of decimal digits it has is: 13
• The sum of 1818106923423's digits is 48
• More coming soon!