1642182941186340

Names of 1642182941186340

• Cardinal: 1642182941186340 can be written as One quadrillion, six hundred forty-two trillion, one hundred eighty-two billion, nine hundred forty-one million, one hundred eighty-six thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.64218294118634 × 10¹⁵

Factors of 1642182941186340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5239376

Divisors of 1642182941186340

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 73 84 105 140 146 210 219 292 365 420 438 511 730 876 1022 1095 1460 1533 2044 2190 2555 3066 4380 5110 6132 7665 10220 10243 15330 20486 30660 30729 40972 51215 61458 71701 102430 122916 143402 153645 204860 215103 286804 307290 358505 430206 614580 717010 747739 860412 1075515 1434020 1495478 2151030 2243217 2990956 3738695 4302060 4486434 5229043 5234173 7477390 8972868 10458086 10468346 11216085 14954780 15687129 15702519 20916172 20936692 22432170 26145215 26170865 31374258 31405038 36603301 44864340 52290430 52341730 62748516 62810076 73206602 78435645 78512595 104580860 104683460 109809903 146413204 156871290 157025190 183016505 219619806 313742580 314050380 366033010 381720139 439239612 549049515 732066020 763440278 1098099030 1145160417 1526880556 1908600695 2196198060 2290320834 2672040973 3817201390 4580641668 5344081946 5725802085 7634402780 8016122919 10688163892 11451604170 13360204865 16032245838 22903208340 26720409730 32064491676 40080614595 53440819460 53561087449 80161229190 107122174898 160322458380 160683262347 214244349796 267805437245 321366524694 374927612143 535610874490 642733049388 749855224286 803416311735 1071221748980 1124782836429 1499710448572 1606832623470 1874638060715 2249565672858 3213665246940 3749276121430 3909959383777 4499131345716 5623914182145 7498552242860 7819918767554 11247828364290 11729878151331 15639837535108 19549796918885 22495656728580 23459756302662 27369715686439 39099593837770 46919512605324 54739431372878 58649390756655 78199187675540 82109147059317 109478862745756 117298781513310 136848578432195 164218294118634 234597563026620 273697156864390 328436588237268 410545735296585 547394313728780 821091470593170 1642182941186340
• Sum of all divisors σ(n): 5327492591855616
• Sum of proper divisors (its aliquot sum) s(n): 3685309650669276
• 1642182941186340 is an abundant number, because the sum of its proper divisors (3685309650669276) is greater than itself. Its abundance is 2043126709482936

Bases of 1642182941186340

• Binary: 101110101011000111010000010110111011001100100100100₂
• Hexadecimal: 0x5D58E82DD9924
• Base-36: G63SFF9WRO

Squares and roots of 1642182941186340

• 1642182941186340 squared (1642182941186340²) is 2696764812323418219486602595600
• 1642182941186340 cubed (1642182941186340³) is 4428581171189099129977838311559775187264104000
• The square root of 1642182941186340 is 40523856.4451403119
• The cube root of 1642182941186340 is 117979.6704704147

Scales and comparisons

• 1,642,182,941,186,340 seconds is equal to 52,216,337 years, 48 weeks, 11 hours, 19 minutes.
• To count from 1 to 1,642,182,941,186,340 would take you about one hundred fifty-six million, six hundred forty-nine thousand and thirteen 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 1642182941186340 cubic inches would be around 9831.6 feet tall.

Recreational maths with 1642182941186340

• 1642182941186340 backwards is 0436811492812461
• 1642182941186340 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1642182941186340's digits is 60
• More coming soon!