101561641421331

Names of 101561641421331

• Cardinal: 101561641421331 can be written as One hundred one trillion, five hundred sixty-one billion, six hundred forty-one million, four hundred twenty-one thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 1.01561641421331 × 10¹⁴

Factors of 101561641421331

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30846673

Divisors of 101561641421331

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 13 21 39 49 91 147 273 637 1723 1911 5169 12061 22399 36183 67197 84427 156793 253281 470379 1097551 3292653 30844927 92534781 215914489 400984051 647743467 1202952153 1511401423 2806888357 4534204269 8420665071 19648218499 53145809221 58944655497 159437427663 372020664547 690895519873 1116061993641 2072686559619 2604144651829 4836268639111 7812433955487 14508805917333 33853880473777 101561641421331
• Sum of all divisors σ(n): 169739885543424
• Sum of proper divisors (its aliquot sum) s(n): 68178244122093
• 101561641421331 is a deficient number, because the sum of its proper divisors (68178244122093) is less than itself. Its deficiency is 33383397299238

Bases of 101561641421331

• Binary: 10111000101111010101001100011110100101000010011₂
• Hexadecimal: 0x5C5EA98F4A13
• Base-36: 1000RV23O3

Squares and roots of 101561641421331

• 101561641421331 squared (101561641421331²) is 10314767008195016705861811561
• 101561641421331 cubed (101561641421331³) is 1047584668230877442999554485065394527807691
• The square root of 101561641421331 is 10077779.5878522269
• The cube root of 101561641421331 is 46656.2579868417

Scales and comparisons

• 101,561,641,421,331 seconds is equal to 3,229,346 years, 2 weeks, 2 days, 21 hours, 28 minutes, 51 seconds.
• To count from 1 to 101,561,641,421,331 would take you about eight million, seventy-three thousand, three hundred sixty-five 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 101561641421331 cubic inches would be around 3888 feet tall.

Recreational maths with 101561641421331

• 101561641421331 backwards is 133124146165101
• 101561641421331 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 101561641421331's digits is 39
• More coming soon!