21334358035872

Names of 21334358035872

• Cardinal: 21334358035872 can be written as Twenty-one trillion, three hundred thirty-four billion, three hundred fifty-eight million, thirty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.1334358035872 × 10¹³

Factors of 21334358035872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 139482

Divisors of 21334358035872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 33191 66382 99573 106279 132764 199146 212558 232337 265528 298719 318837 398292 425116 464674 531056 597438 637674 697011 743953 796584 850232 896157 929348 956511 1062112 1194876 1275348 1394022 1487906 1593168 1700464 1792314 1858696 1913022 2091033 2231859 2389752 2550696 2788044 2869533 2975812 3186336 3400928 3584628 3717392 3826044 4182066 4463718 4779504 5101392 5576088 5739066 5951624 6273099 6695577 7169256 7434784 7652088 8364132 8927436 9559008 10202784 11152176 11478132 11903248 12546198 13391154 14338512 15304176 16728264 17854872 20086731 22304352 22956264 23806496 25092396 26782308 28677024 30608352 33456528 35709744 40173462 45912528 50184792 53564616 66913056 71419488 80346924 91825056 100369584 107129232 160693848 200739168 214258464 321387696 642775392 3527506289 7055012578 10582518867 14110025156 21165037734 24692544023 28220050312 31747556601 42330075468 49385088046 56440100624 63495113202 74077632069 84660150936 95242669803 98770176092 112880201248 126990226404 148155264138 169320301872 190485339606 197540352184 222232896207 253980452808 296310528276 338640603744 380970679212 395080704368 444465792414 507960905616 592621056552 666698688621 761941358424 790161408736 888931584828 1015921811232 1185242113104 1333397377242 1523882716848 1777863169656 2370484226208 2666794754484 3047765433696 3555726339312 5333589508968 7111452678624 10667179017936 21334358035872
• Sum of all divisors σ(n): 71117338521600
• Sum of proper divisors (its aliquot sum) s(n): 49782980485728
• 21334358035872 is an abundant number, because the sum of its proper divisors (49782980485728) is greater than itself. Its abundance is 28448622449856

Bases of 21334358035872

• Binary: 100110110011101001010110101010000110110100000₂
• Hexadecimal: 0x13674AD50DA0
• Base-36: 7K8V9XRC0

Squares and roots of 21334358035872

• 21334358035872 squared (21334358035872²) is 455154832802776181638800384
• 21334358035872 cubed (21334358035872³) is 9710436164771884615256381270540519374848
• The square root of 21334358035872 is 4618913.0794887231
• The cube root of 21334358035872 is 27734.8950225769

Scales and comparisons

• 21,334,358,035,872 seconds is equal to 678,366 years, 30 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 21,334,358,035,872 would take you about one million, six hundred ninety-five thousand, nine hundred sixteen 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 21334358035872 cubic inches would be around 2311.2 feet tall.

Recreational maths with 21334358035872

• 21334358035872 backwards is 27853085343312
• 21334358035872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21334358035872's digits is 54
• More coming soon!