38379695805

Names of 38379695805

• Cardinal: 38379695805 can be written as Thirty-eight billion, three hundred seventy-nine million, six hundred ninety-five thousand, eight hundred five.

Scientific notation

• Scientific notation: 3.8379695805 × 10¹⁰

Factors of 38379695805

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 173

Divisors of 38379695805

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 11 15 17 27 33 45 51 55 81 85 99 135 137 153 165 187 243 255 297 405 411 459 495 561 685 729 765 891 935 1215 1233 1377 1485 1507 1683 2055 2187 2295 2329 2673 2805 3645 3699 4131 4455 4521 5049 6165 6885 6987 7535 8019 8415 10935 11097 11645 12393 13365 13563 15147 18495 18769 20655 20961 22605 24057 25245 25619 33291 34935 37179 40095 40689 45441 55485 56307 61965 62883 67815 75735 76857 93845 99873 104805 120285 122067 128095 136323 166455 168921 185895 188649 203445 206459 227205 230571 281535 299619 314415 319073 366201 384285 408969 499365 506763 565947 610335 619377 681615 691713 844605 943245 957219 1032295 1098603 1152855 1498095 1520289 1595365 1697841 1831005 1858131 2044845 2075139 2533815 2829735 2871657 3096885 3295809 3458565 3509803 4560867 4786095 5093523 5493015 5574393 6225417 7601445 8489205 8614971 9290655 10375695 10529409 13682601 14358285 16479045 16723179 17549015 18676251 22804335 25467615 25844913 27871965 31127085 31588227 41047803 43074855 50169537 52647045 56028753 68413005 77534739 83615895 93381255 94764681 129224565 150508611 157941135 205239015 232604217 250847685 280143765 284294043 387673695 451525833 473823405 697812651 752543055 852882129 1163021085 1421470215 2257629165 2558646387 3489063255 4264410645 7675939161 12793231935 38379695805
• Sum of all divisors σ(n): 80371388160
• Sum of proper divisors (its aliquot sum) s(n): 41991692355
• 38379695805 is an abundant number, because the sum of its proper divisors (41991692355) is greater than itself. Its abundance is 3611996550

Bases of 38379695805

• Binary: 100011101111100110111010111010111101₂
• Hexadecimal: 0x8EF9BAEBD
• Base-36: HMQA2T9

Squares and roots of 38379695805

• 38379695805 squared (38379695805²) is 1473001050084334598025
• 38379695805 cubed (38379695805³) is 56533332222682331468036453785125
• The square root of 38379695805 is 195907.3653668999
• The cube root of 38379695805 is 3373.1359306327

Scales and comparisons

• 38,379,695,805 seconds is equal to 1,220 years, 18 weeks, 3 days, 10 hours, 36 minutes, 45 seconds.
• To count from 1 to 38,379,695,805 would take you about two thousand, four hundred forty 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 38379695805 cubic inches would be around 281.1 feet tall.

Recreational maths with 38379695805

• 38379695805 backwards is 50859697383
• The number of decimal digits it has is: 11
• The sum of 38379695805's digits is 63
• More coming soon!