21498922188504

Names of 21498922188504

• Cardinal: 21498922188504 can be written as Twenty-one trillion, four hundred ninety-eight billion, nine hundred twenty-two million, one hundred eighty-eight thousand, five hundred four.

Scientific notation

• Scientific notation: 2.1498922188504 × 10¹³

Factors of 21498922188504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10213

Divisors of 21498922188504

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 108 124 186 216 248 279 372 558 744 837 961 1116 1674 1922 2232 2883 3348 3844 5766 6696 7688 8649 10177 11532 17298 20354 23064 25947 30531 34596 40708 51894 61062 69192 81416 91593 103788 122124 183186 207576 244248 274779 315487 366372 549558 630974 732744 946461 1099116 1261948 1892922 2198232 2523896 2839383 3785844 5678766 7571688 8518149 9780097 11357532 17036298 19560194 22715064 29340291 34072596 39120388 58680582 68145192 78240776 88020873 103571329 117361164 176041746 207142658 234722328 264062619 310713987 352083492 414285316 528125238 621427974 704166984 828570632 932141961 1056250476 1242855948 1864283922 2112500952 2485711896 2796425883 3210711199 3728567844 5592851766 6421422398 7457135688 9632133597 11185703532 12842844796 19264267194 22371407064 25685689592 28896400791 38528534388 57792801582 77057068776 86689202373 99532047169 115585603164 173378404746 199064094338 231171206328 298596141507 346756809492 398128188676 597192283014 693513618984 796256377352 895788424521 1194384566028 1791576849042 2388769132056 2687365273563 3583153698084 5374730547126 7166307396168 10749461094252 21498922188504
• Sum of all divisors σ(n): 61713861870600
• Sum of proper divisors (its aliquot sum) s(n): 40214939682096
• 21498922188504 is an abundant number, because the sum of its proper divisors (40214939682096) is greater than itself. Its abundance is 18716017493592

Bases of 21498922188504

• Binary: 100111000110110011011100111101011111011011000₂
• Hexadecimal: 0x138D9B9EBED8
• Base-36: 7MCGV6O60

Squares and roots of 21498922188504

• 21498922188504 squared (21498922188504²) is 462203655267349620909758016
• 21498922188504 cubed (21498922188504³) is 9936880419834876479184929564831777048064
• The square root of 21498922188504 is 4636693.0228886191
• The cube root of 21498922188504 is 27806.0241713015

Scales and comparisons

• 21,498,922,188,504 seconds is equal to 683,599 years, 11 weeks, 4 days, 22 hours, 8 minutes, 24 seconds.
• To count from 1 to 21,498,922,188,504 would take you about one million, seven hundred eight thousand, nine hundred ninety-eight 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 21498922188504 cubic inches would be around 2317.2 feet tall.

Recreational maths with 21498922188504

• 21498922188504 backwards is 40588122989412
• The number of decimal digits it has is: 14
• The sum of 21498922188504's digits is 63
• More coming soon!