1660794438741824

Names of 1660794438741824

• Cardinal: 1660794438741824 can be written as One quadrillion, six hundred sixty trillion, seven hundred ninety-four billion, four hundred thirty-eight million, seven hundred forty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.660794438741824 × 10¹⁵

Factors of 1660794438741824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 957

Divisors of 1660794438741824

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 16 32 43 64 73 86 146 172 292 344 584 688 839 1168 1376 1678 1849 2336 2752 3139 3356 3698 4672 5329 6278 6712 7396 10658 12556 13424 14792 21316 25112 26848 29584 36077 42632 50224 53696 59168 61247 72154 79507 85264 100448 118336 122494 134977 144308 159014 170528 200896 229147 244988 269954 288616 318028 341056 389017 458294 489976 539908 577232 636056 778034 916588 979952 1079816 1154464 1272112 1551311 1556068 1833176 1959904 2159632 2308928 2544224 2633621 3102622 3112136 3666352 3919808 4319264 4471031 5088448 5267242 5804011 6205244 6224272 7332704 8638528 8942062 9853321 10534484 11608022 12410488 12448544 14665408 16727731 17884124 19706642 21068968 23216044 24820976 24897088 33455462 35768248 39413284 42137936 46432088 49641952 66706373 66910924 71536496 78826568 84275872 92864176 99283904 113245703 133412746 133821848 143072992 157653136 168551744 185728352 192254333 226491406 266825492 267643696 286145984 315306272 326385263 371456704 384508666 423692803 452982812 533650984 535287392 630612544 652770526 719292433 769017332 847385606 905965624 1067301968 1070574784 1305541052 1438584866 1538034664 1694771212 1811931248 2134603936 2611082104 2877169732 3076069328 3389542424 3623862496 4269207872 4869565229 5222164208 5754339464 6152138656 6779084848 7247724992 8266936319 9739130458 10444328416 11508678928 12304277312 13558169696 14034566309 16533872638 19478260916 20888656832 23017357856 27116339392 28069132618 30929574619 33067745276 38956521832 46034715712 56138265236 61859149238 66135490552 77913043664 112276530472 123718298476 132270981104 155826087328 224553060944 247436596952 264541962208 311652174656 355478261717 449106121888 494873193904 529083924416 603486351287 710956523434 898212243776 989746387808 1206972702574 1421913046868 1979492775616 2413945405148 2843826093736 4827890810296 5687652187472 9655781620592 11375304374944 19311563241184 22750608749888 25949913105341 38623126482368 51899826210682 103799652421364 207599304842728 415198609685456 830397219370912 1660794438741824
• Sum of all divisors σ(n): 3425045463840000
• Sum of proper divisors (its aliquot sum) s(n): 1764251025098176
• 1660794438741824 is an abundant number, because the sum of its proper divisors (1764251025098176) is greater than itself. Its abundance is 103456586356352

Bases of 1660794438741824

• Binary: 101111001100111101111010110100100001110111101000000₂
• Hexadecimal: 0x5E67BD690EF40
• Base-36: GCPAFKDV7K

Squares and roots of 1660794438741824

• 1660794438741824 squared (1660794438741824²) is 2758238167755770190900126846976
• 1660794438741824 cubed (1660794438741824³) is 4580866609734221346010385347046513617619124224
• The square root of 1660794438741824 is 40752845.7747655209
• The cube root of 1660794438741824 is 118423.7003707937

Scales and comparisons

• 1,660,794,438,741,824 seconds is equal to 52,808,125 years, 50 weeks, 5 days, 19 hours, 23 minutes, 44 seconds.
• To count from 1 to 1,660,794,438,741,824 would take you about one hundred fifty-eight million, four hundred twenty-four thousand, three hundred seventy-seven 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 1660794438741824 cubic inches would be around 9868.6 feet tall.

Recreational maths with 1660794438741824

• 1660794438741824 backwards is 4281478344970661
• The number of decimal digits it has is: 16
• The sum of 1660794438741824's digits is 74
• More coming soon!