742835803138

Names of 742835803138

• Cardinal: 742835803138 can be written as Seven hundred forty-two billion, eight hundred thirty-five million, eight hundred three thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 7.42835803138 × 10¹¹

Factors of 742835803138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3726523

Divisors of 742835803138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 11 13 17 22 26 34 41 82 143 187 221 286 374 442 451 533 697 902 1066 1394 2431 4862 5863 7667 9061 11726 15334 18122 99671 199342 3726439 7452878 40990829 48443707 63349463 81981658 96887414 126698926 152783999 305567998 532880777 696844093 823543019 1065761554 1393688186 1647086038 1680623989 1986191987 2597327983 3361247978 3972383974 5194655966 9058973209 18117946418 21848111857 28570607813 33765263779 43696223714 57141215626 67530527558 371417901569 742835803138
• Sum of all divisors σ(n): 1419863074560
• Sum of proper divisors (its aliquot sum) s(n): 677027271422
• 742835803138 is a deficient number, because the sum of its proper divisors (677027271422) is less than itself. Its deficiency is 65808531716

Bases of 742835803138

• Binary: 1010110011110100011101101101010000000010₂
• Hexadecimal: 0xACF476D402
• Base-36: 9H959A0Y

Squares and roots of 742835803138

• 742835803138 squared (742835803138²) is 551805030423677490647044
• 742835803138 cubed (742835803138³) is 409900532950360993176289413025624072
• The square root of 742835803138 is 861879.2276984055
• The cube root of 742835803138 is 9056.5810038237

Scales and comparisons

• 742,835,803,138 seconds is equal to 23,619 years, 45 weeks, 5 days, 14 hours, 38 minutes, 58 seconds.
• To count from 1 to 742,835,803,138 would take you about forty-seven thousand, two hundred thirty-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 742835803138 cubic inches would be around 754.7 feet tall.

Recreational maths with 742835803138

• 742835803138 backwards is 831308538247
• The number of decimal digits it has is: 12
• The sum of 742835803138's digits is 52
• More coming soon!