42103985542178

Names of 42103985542178

• Cardinal: 42103985542178 can be written as Forty-two trillion, one hundred three billion, nine hundred eighty-five million, five hundred forty-two thousand, one hundred seventy-eight.

Scientific notation

• Scientific notation: 4.2103985542178 × 10¹³

Factors of 42103985542178

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1773085

Divisors of 42103985542178

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 19 37 38 74 127 133 254 259 266 361 518 703 722 889 1406 1778 2413 2527 4699 4826 4921 5054 9398 9842 13357 16891 26714 32893 33782 45847 65786 89281 91694 93499 178562 186998 320929 624967 641858 1249934 1696339 1772893 3392678 3545786 11874373 12410251 23748746 24820502 33684967 65597041 67369934 131194082 225157411 235794769 450314822 459179287 471589538 640014373 918358574 1246343779 1280028746 1576101877 2492687558 3152203754 4277990809 4480100611 8330824207 8555981618 8724406453 8960201222 16661648414 17448812906 23680531801 29945935663 47361063602 58315769449 59891871326 81281825371 116631538898 158285659933 162563650742 165763722607 316571319866 331527445214 568972777597 1107999619531 1137945555194 2215999239062 3007427538727 6014855077454 21051992771089 42103985542178
• Sum of all divisors σ(n): 78851971067904
• Sum of proper divisors (its aliquot sum) s(n): 36747985525726
• 42103985542178 is a deficient number, because the sum of its proper divisors (36747985525726) is less than itself. Its deficiency is 5356000016452

Bases of 42103985542178

• Binary: 1001100100101100011001000110100001010000100010₂
• Hexadecimal: 0x264B191A1422
• Base-36: EXAAXWD9E

Squares and roots of 42103985542178

• 42103985542178 squared (42103985542178²) is 1772745598535934052616983684
• 42103985542178 cubed (42103985542178³) is 74639655050716652435390344556151719823752
• The square root of 42103985542178 is 6488758.3975810041
• The cube root of 42103985542178 is 34788.9298315107

Scales and comparisons

• 42,103,985,542,178 seconds is equal to 1,338,776 years, 26 weeks, 1 day, 11 hours, 29 minutes, 38 seconds.
• To count from 1 to 42,103,985,542,178 would take you about three million, three hundred forty-six thousand, nine hundred forty-one 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 42103985542178 cubic inches would be around 2899.1 feet tall.

Recreational maths with 42103985542178

• 42103985542178 backwards is 87124558930124
• The number of decimal digits it has is: 14
• The sum of 42103985542178's digits is 59
• More coming soon!