82193380807993

Names of 82193380807993

• Cardinal: 82193380807993 can be written as Eighty-two trillion, one hundred ninety-three billion, three hundred eighty million, eight hundred seven thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 8.2193380807993 × 10¹³

Factors of 82193380807993

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 111

Divisors of 82193380807993

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 13 19 31 41 49 91 133 217 247 287 361 403 533 589 637 779 931 1271 1519 1681 1729 2009 2527 2821 3731 4123 4693 5453 6859 7657 8897 10127 11191 11767 12103 14801 16523 17689 19747 21853 24149 26117 28861 31939 32851 38171 48013 52111 53599 62279 70889 78337 82369 89167 103607 115661 130321 145483 152971 169043 192413 212629 223573 229957 281219 313937 336091 364777 375193 415207 458831 496223 548359 606841 624169 677443 725249 809627 912247 990109 1018381 1070797 1183301 1346891 1488403 1565011 1694173 1968533 2197559 2476099 2553439 2764177 2906449 3211817 3655847 4039951 4247887 4369183 4742101 5343161 5964803 6385729 6930763 7128667 7888933 8717789 9428237 10418821 11529979 11859211 12871417 13779731 15382913 17332693 18812071 19349239 20345143 22482719 25590929 28279657 29735209 32189287 33194707 37402127 41753621 48515341 52519363 55222531 61024523 69461093 76759069 80709853 83014477 90099919 101520059 113331257 121328851 131684497 135444673 149889727 165637991 179136503 197957599 219069601 225325009 244556923 261814889 292275347 357429349 367635541 386557717 427171661 486227651 537313483 564968971 630699433 710640413 793318799 921791479 997867897 1049228089 1159465937 1319760767 1533487207 1577275063 1711898461 2153293883 2502005443 2573448787 2847904813 3147121829 3403593557 3761194381 4162322419 4646581537 4974482891 5553231593 6791157631 6985075279 7344596623 8116261559 9238325369 10734410449 11983289227 15073057181 17514038101 19935333691 22029852803 29136256933 32526070759 40912583777 47538103417 48895526953 54110191447 64668277583 88285049203 105511400267 129031994989 139547335837 154208969621 203953798531 227682495313 286388086439 332766723919 378771340129 617995344421 903223964923 1677415934857 2004716605073 2651399380903 4325967410947 6322567754461 11741911543999 82193380807993
• Sum of all divisors σ(n): 114997192692480
• Sum of proper divisors (its aliquot sum) s(n): 32803811884487
• 82193380807993 is a deficient number, because the sum of its proper divisors (32803811884487) is less than itself. Its deficiency is 49389568923506

Bases of 82193380807993

• Binary: 10010101100000100100011010001000001010100111001₂
• Hexadecimal: 0x4AC123441539
• Base-36: T4V48RGOP

Squares and roots of 82193380807993

• 82193380807993 squared (82193380807993²) is 6755751848647752025532688049
• 82193380807993 cubed (82193380807993³) is 555278084340207371824821033599148834775657
• The square root of 82193380807993 is 9066056.5191263285
• The cube root of 82193380807993 is 43478.9400515765

Scales and comparisons

• 82,193,380,807,993 seconds is equal to 2,613,495 years, 13 weeks, 6 days, 20 hours, 53 minutes, 13 seconds.
• To count from 1 to 82,193,380,807,993 would take you about six million, five hundred thirty-three thousand, seven hundred thirty-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 82193380807993 cubic inches would be around 3623.2 feet tall.

Recreational maths with 82193380807993

• 82193380807993 backwards is 39970808339128
• The number of decimal digits it has is: 14
• The sum of 82193380807993's digits is 70
• More coming soon!