40748189739856

Names of 40748189739856

• Cardinal: 40748189739856 can be written as Forty trillion, seven hundred forty-eight billion, one hundred eighty-nine million, seven hundred thirty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.0748189739856 × 10¹³

Factors of 40748189739856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 495

Divisors of 40748189739856

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 23 46 92 157 184 313 314 368 529 626 628 1058 1252 1256 2116 2504 2512 3611 4232 5008 7199 7222 8464 14398 14444 28796 28888 49141 57592 57776 83053 97969 98282 115184 165577 166106 195938 196564 331154 332212 391876 393128 662308 664424 783752 786256 1130243 1324616 1328848 1567504 2253287 2260486 2649232 4506574 4520972 9013148 9041944 15381133 18026296 18083888 25995589 30664297 30762266 36052592 51825601 51991178 61328594 61524532 103651202 103982356 122657188 123049064 207302404 207964712 245314376 246098128 353766059 414604808 415929424 490628752 705278831 707532118 829209616 1410557662 1415064236 2821115324 2830128472 4814294629 5642230648 5660256944 8136619357 9628589258 11284461296 16221413113 16273238714 19257178516 32442826226 32546477428 38514357032 64885652452 65092954856 77028714064 110728776467 129771304904 130185909712 221457552934 259542609808 442915105868 885830211736 1771660423472 2546761858741 5093523717482 10187047434964 20374094869928 40748189739856
• Sum of all divisors σ(n): 83323339612520
• Sum of proper divisors (its aliquot sum) s(n): 42575149872664
• 40748189739856 is an abundant number, because the sum of its proper divisors (42575149872664) is greater than itself. Its abundance is 1826960132808

Bases of 40748189739856

• Binary: 1001010000111101101101010111111110101101010000₂
• Hexadecimal: 0x250F6D5FEB50
• Base-36: EFZGK30WG

Squares and roots of 40748189739856

• 40748189739856 squared (40748189739856²) is 1660414967075305788954900736
• 40748189739856 cubed (40748189739856³) is 67658904125281313401595847459784142934016
• The square root of 40748189739856 is 6383430.8753096089
• The cube root of 40748189739856 is 34411.4341778071

Scales and comparisons

• 40,748,189,739,856 seconds is equal to 1,295,666 years, 20 weeks, 2 days, 10 hours, 24 minutes, 16 seconds.
• To count from 1 to 40,748,189,739,856 would take you about three million, two hundred thirty-nine thousand, one 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 40748189739856 cubic inches would be around 2867.6 feet tall.

Recreational maths with 40748189739856

• 40748189739856 backwards is 65893798184704
• The number of decimal digits it has is: 14
• The sum of 40748189739856's digits is 79
• More coming soon!