6138369400566942

Names of 6138369400566942

• Cardinal: 6138369400566942 can be written as Six quadrillion, one hundred thirty-eight trillion, three hundred sixty-nine billion, four hundred million, five hundred sixty-six thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.138369400566942 × 10¹⁵

Factors of 6138369400566942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 260519879531

Divisors of 6138369400566942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 11 14 17 18 21 22 33 34 42 51 63 66 77 99 102 119 126 153 154 187 198 231 238 306 357 374 462 561 693 714 1071 1122 1309 1386 1683 2142 2618 3366 3927 7854 11781 23562 260519879491 521039758982 781559638473 1563119276946 1823639156437 2344678915419 2865718674401 3647278312874 4428837951347 4689357830838 5470917469311 5731437348802 8597156023203 8857675902694 10941834938622 13286513854041 16412752407933 17194312046406 20060030720807 25791468069609 26573027708082 31001865659429 32825504815866 39859541562123 40120061441614 48717217464817 51582936139218 60180092162421 62003731318858 79719083124246 93005596978287 97434434929634 120360184324842 146151652394451 180540276487263 186011193956574 279016790934861 292303304788902 341020522253719 361080552974526 438454957183353 558033581869722 682041044507438 876909914366706 1023061566761157 2046123133522314 3069184700283471 6138369400566942
• Sum of all divisors σ(n): 17556955718724864
• Sum of proper divisors (its aliquot sum) s(n): 11418586318157922
• 6138369400566942 is an abundant number, because the sum of its proper divisors (11418586318157922) is greater than itself. Its abundance is 5280216917590980

Bases of 6138369400566942

• Binary: 10101110011101101000001111111100111101111010010011110₂
• Hexadecimal: 0x15CED07F9EF49E
• Base-36: 1OFVBZ13GRI

Squares and roots of 6138369400566942

• 6138369400566942 squared (6138369400566942²) is 37679578897816558849071023231364
• 6138369400566942 cubed (6138369400566942³) is 231291174132605027471922702937103921914435968888
• The square root of 6138369400566942 is 78347746.6208629513
• The cube root of 6138369400566942 is 183098.3118179551

Scales and comparisons

• 6,138,369,400,566,942 seconds is equal to 195,181,159 years, 37 weeks, 1 day, 4 hours, 35 minutes, 42 seconds.
• To count from 1 to 6,138,369,400,566,942 would take you about five hundred eighty-five million, five hundred forty-three thousand, four hundred seventy-nine 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 6138369400566942 cubic inches would be around 15258.2 feet tall.

Recreational maths with 6138369400566942

• 6138369400566942 backwards is 2496650049638316
• The number of decimal digits it has is: 16
• The sum of 6138369400566942's digits is 72
• More coming soon!