163823615429481

Names of 163823615429481

• Cardinal: 163823615429481 can be written as One hundred sixty-three trillion, eight hundred twenty-three billion, six hundred fifteen million, four hundred twenty-nine thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 1.63823615429481 × 10¹⁴

Factors of 163823615429481

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2225

Divisors of 163823615429481

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 53 63 159 189 371 421 477 1113 1263 1431 1741 2809 2947 3339 3789 5223 8427 8841 10017 11367 12187 15669 19663 22313 25281 26523 36561 47007 58989 66939 75843 79569 92273 109683 156191 176967 177241 200817 276819 329049 468573 530901 531723 602451 645911 732961 830457 1182589 1240687 1405719 1595169 1937733 2198883 2491371 3547767 3722061 4217157 4785507 4890469 5130727 5813199 6596649 8278123 9393773 10643301 11166183 14671407 15392181 17439597 19789947 24834369 28181319 31929903 33498549 34233283 38846933 44014221 46176543 65756411 74503107 84543957 102699849 116540799 132042663 138529629 197269233 223509321 253631871 271928531 308099547 308576581 349622397 497869969 591807699 815785593 924298641 925729743 1048867191 1493609907 1775423097 2058887449 2160036067 2447356779 2777189229 3485089783 4480829721 6176662347 6480108201 7342070337 8331567687 10455269349 13442489163 14412212143 16354558793 18529987041 19440324603 31365808047 43236636429 49063676379 55589961123 58320973809 94097424141 114481911551 129709909287 147191029137 343445734653 389129727861 441573087411 866791616029 1030337203959 2600374848087 3091011611877 6067541312203 7801124544261 18202623936609 23403373632783 54607871809827 163823615429481
• Sum of all divisors σ(n): 283541392767360
• Sum of proper divisors (its aliquot sum) s(n): 119717777337879
• 163823615429481 is a deficient number, because the sum of its proper divisors (119717777337879) is less than itself. Its deficiency is 44105838091602

Bases of 163823615429481

• Binary: 100101001111111100101000011001110100101101101001₂
• Hexadecimal: 0x94FF28674B69
• Base-36: 1M2JJ2TQW9

Squares and roots of 163823615429481

• 163823615429481 squared (163823615429481²) is 26838176972386485172083929361
• 163823615429481 cubed (163823615429481³) is 4396727183152596262312206429515438080891641
• The square root of 163823615429481 is 12799359.9617121871
• The cube root of 163823615429481 is 54717.4061949907

Scales and comparisons

• 163,823,615,429,481 seconds is equal to 5,209,084 years, 12 weeks, 1 hour, 31 minutes, 21 seconds.
• To count from 1 to 163,823,615,429,481 would take you about thirteen million, twenty-two thousand, seven hundred ten 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 163823615429481 cubic inches would be around 4559.8 feet tall.

Recreational maths with 163823615429481

• 163823615429481 backwards is 184924516328361
• 163823615429481 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163823615429481's digits is 63
• More coming soon!