53829495770672421

Names of 53829495770672421

• Cardinal: 53829495770672421 can be written as Fifty-three quadrillion, eight hundred twenty-nine trillion, four hundred ninety-five billion, seven hundred seventy million, six hundred seventy-two thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 5.3829495770672421 × 10¹⁶

Factors of 53829495770672421

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5941915750

Divisors of 53829495770672421

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 9 17 27 43 51 81 129 153 243 289 387 459 729 731 867 1161 1377 2193 2601 3483 4131 6579 7803 10449 12393 12427 19737 23409 31347 37281 59211 70227 111843 177633 210681 335529 532899 1006587 3019761 9059283 5941915687 17825747061 53477241183 101012566679 160431723549 255502374541 303037700037 481295170647 766507123623 909113100111 1443885511941 1717213633543 2299521370869 2727339300333 4331656535823 4343540367197 5151640900629 6898564112607 8182017900999 13030621101591 15454922701887 20695692337821 24546053702997 39091863304773 46364768105661 62087077013463 73638161108991 73840186242349 117275589914319 139094304316983 186261231040389 221520558727047 351826769742957 417282912950949 664561676181141 1055480309228871 1251848738852847 1993685028543423 3166440927686613 5981055085630269 17943165256890807 53829495770672421
• Sum of all divisors σ(n): 87727893045059872
• Sum of proper divisors (its aliquot sum) s(n): 33898397274387451
• 53829495770672421 is a deficient number, because the sum of its proper divisors (33898397274387451) is less than itself. Its deficiency is 19931098496284970

Bases of 53829495770672421

• Binary: 10111111001111011010010000100101110110010110110100100101₂
• Hexadecimal: 0xBF3DA425D96D25
• Base-36: EQ0YOYXGPB9

Squares and roots of 53829495770672421

• 53829495770672421 squared (53829495770672421²) is 2897614614924840059650770490001241
• 53829495770672421 cubed (53829495770672421³) is 155977133659135273775880073646513060447907694474461
• The square root of 53829495770672421 is 232011844.0310158411
• The cube root of 53829495770672421 is 377578.0772572213

Scales and comparisons

• 53,829,495,770,672,421 seconds is equal to 1,711,611,459 years, 49 weeks, 19 hours, 40 minutes, 21 seconds.
• To count from 1 to 53,829,495,770,672,421 would take you about five billion, one hundred thirty-four million, eight hundred thirty-four thousand, three hundred seventy-nine 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 53829495770672421 cubic inches would be around 31464.8 feet tall.

Recreational maths with 53829495770672421

• 53829495770672421 backwards is 12427607759492835
• 53829495770672421 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 53829495770672421's digits is 81
• More coming soon!