61382074743

Names of 61382074743

• Cardinal: 61382074743 can be written as Sixty-one billion, three hundred eighty-two million, seventy-four thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 6.1382074743 × 10¹⁰

Factors of 61382074743

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3310

Divisors of 61382074743

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 17 29 33 51 87 99 153 187 261 319 449 493 561 957 1347 1479 1683 2801 2871 4041 4437 4939 5423 7633 8403 13021 14817 16269 22899 25209 30811 39063 44451 47617 48807 68697 81229 83963 92433 117189 142851 143231 221357 243687 251889 277299 428553 429693 523787 664071 731061 755667 893519 1257649 1289079 1380893 1571361 1992213 2434927 2680557 3772947 4142679 4714083 7304781 8041671 11318841 12428037 13834139 15189823 21380033 21914343 36471821 41502417 45569469 64140099 109415463 124507251 136708407 192420297 235180363 328246389 401190031 620020957 705541089 1203570093 1860062871 2116623267 3610710279 5580188613 6820230527 20460691581 61382074743
• Sum of all divisors σ(n): 106218216000
• Sum of proper divisors (its aliquot sum) s(n): 44836141257
• 61382074743 is a deficient number, because the sum of its proper divisors (44836141257) is less than itself. Its deficiency is 16545933486

Bases of 61382074743

• Binary: 111001001010101010000010000101110111₂
• Hexadecimal: 0xE4AA82177
• Base-36: S75AVZR

Squares and roots of 61382074743

• 61382074743 squared (61382074743²) is 3767759099755238516049
• 61382074743 cubed (61382074743³) is 231272870674794443597912123050407
• The square root of 61382074743 is 247754.0610020349
• The cube root of 61382074743 is 3944.6988598461

Scales and comparisons

• 61,382,074,743 seconds is equal to 1,951 years, 39 weeks, 3 days, 16 hours, 19 minutes, 3 seconds.
• To count from 1 to 61,382,074,743 would take you about three thousand, nine hundred three 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 61382074743 cubic inches would be around 328.7 feet tall.

Recreational maths with 61382074743

• 61382074743 backwards is 34747028316
• The number of decimal digits it has is: 11
• The sum of 61382074743's digits is 45
• More coming soon!