1648135002473707664

Names of 1648135002473707664

• Cardinal: 1648135002473707664 can be written as One quintillion, six hundred forty-eight quadrillion, one hundred thirty-five trillion, two billion, four hundred seventy-three million, seven hundred seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.648135002473707664 × 10¹⁸

Factors of 1648135002473707664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4383821278

Divisors of 1648135002473707664

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 49 56 62 98 112 124 196 217 248 392 434 496 499 784 868 961 998 1519 1736 1922 1996 3038 3472 3493 3844 3992 6076 6727 6986 7688 7984 12152 13454 13972 15376 15469 24304 24451 26908 27944 30938 47089 48902 53816 55888 61876 94178 97804 107632 108283 123752 188356 195608 216566 247504 376712 391216 433132 479539 753424 757981 866264 959078 1515962 1732528 1918156 3031924 3356773 3836312 6063848 6713546 7672624 12127696 13427092 23497411 26854184 46994822 53708368 93989644 187979288 375958576 4383820739 8767641478 17535282956 30686745173 35070565912 61373490346 70141131824 122746980692 135898442909 214807216211 245493961384 271796885818 429614432422 490987922768 543593771636 859228864844 951289100363 1087187543272 1718457729688 1902578200726 2174375086544 2187526548761 3436915459376 3805156401452 4212851730179 4375053097522 6659023702541 7610312802904 8425703460358 8750106195044 13318047405082 15220625605808 15312685841327 16851406920716 17500212390088 26636094810164 29489962111253 30625371682654 33702813841432 35000424780176 53272189620328 58979924222506 61250743365308 67405627682864 67813323011591 106544379240656 107188800889289 117959848445012 122501486730616 135626646023182 206429734778771 214377601778578 235919696890024 245002973461232 271253292046364 412859469557542 428755203557156 471839393780048 474693261081137 542506584092728 825718939115084 857510407114312 949386522162274 1085013168185456 1651437878230168 1715020814228624 1898773044324548 2102213013359321 3302875756460336 3322852827567959 3797546088649096 4204426026718642 6645705655135918 7595092177298192 8408852053437284 13291411310271836 14715491093515247 16817704106874568 26582822620543672 29430982187030494 33635408213749136 53165645241087344 58861964374060988 103008437654606729 117723928748121976 206016875309213458 235447857496243952 412033750618426916 824067501236853832 1648135002473707664
• Sum of all divisors σ(n): 3845993884423470000
• Sum of proper divisors (its aliquot sum) s(n): 2197858881949762336
• 1648135002473707664 is an abundant number, because the sum of its proper divisors (2197858881949762336) is greater than itself. Its abundance is 549723879476054672

Bases of 1648135002473707664

• Binary: 1011011011111010110100000110101110100010101010011100010010000₂
• Hexadecimal: 0x16DF5A0D74553890
• Base-36: CIS73JNS44NK

Squares and roots of 1648135002473707664

• 1648135002473707664 squared (1648135002473707664²) is 2716348986379008367732509606932336896
• 1648135002473707664 cubed (1648135002473707664³) is 4476909843385220261857204329001466386711109309065170944
• The square root of 1648135002473707664 is 1283797103.3125552523
• The cube root of 1648135002473707664 is 1181220.3697514983

Scales and comparisons

• 1,648,135,002,473,707,664 seconds is equal to 52,405,595,062 years, 19 weeks, 3 days, 22 hours, 47 minutes, 44 seconds.
• To count from 1 to 1,648,135,002,473,707,664 would take you about one hundred eighty-three billion, four hundred nineteen million, five hundred eighty-two thousand, seven hundred eighteen 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 1648135002473707664 cubic inches would be around 98435 feet tall.

Recreational maths with 1648135002473707664

• 1648135002473707664 backwards is 4667073742005318461
• The number of decimal digits it has is: 19
• The sum of 1648135002473707664's digits is 74
• More coming soon!