1042395980025

Names of 1042395980025

• Cardinal: 1042395980025 can be written as One trillion, forty-two billion, three hundred ninety-five million, nine hundred eighty thousand and twenty-five.

Scientific notation

• Scientific notation: 1.042395980025 × 10¹²

Factors of 1042395980025

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 135

Divisors of 1042395980025

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 15 25 31 37 59 75 93 111 155 177 185 295 465 555 775 885 925 1147 1475 1829 2183 2325 2775 3441 3481 4425 5487 5735 6549 9145 10443 10915 17205 17405 27435 28675 32745 45725 52215 54575 67673 86025 87025 107911 128797 137175 163725 203019 205379 261075 323733 338365 386391 539555 616137 643985 1015095 1026895 1618665 1691825 1931955 2697775 3080685 3219925 3992707 5075475 5134475 6366749 7599023 8093325 9659775 11978121 12117361 15403425 19100247 19963535 22797069 31833745 36352083 37995115 59890605 60586805 95501235 99817675 113985345 159168725 181760415 189975575 235569713 299453025 302934025 375638191 448342357 477506175 569926725 706709139 908802075 1126914573 1177848565 1345027071 1878190955 2241711785 3533545695 5634572865 5889242825 6725135355 9390954775 11208558925 13898613067 17667728475 28172864325 33625676775 41695839201 69493065335 208479196005 347465326675 1042395980025
• Sum of all divisors σ(n): 1858605954304
• Sum of proper divisors (its aliquot sum) s(n): 816209974279
• 1042395980025 is a deficient number, because the sum of its proper divisors (816209974279) is less than itself. Its deficiency is 226186005746

Bases of 1042395980025

• Binary: 1111001010110011101001000110000011111001₂
• Hexadecimal: 0xF2B3A460F9
• Base-36: DAVBNHTL

Squares and roots of 1042395980025

• 1042395980025 squared (1042395980025²) is 1086589379172280199000625
• 1042395980025 cubed (1042395980025³) is 1132656400787045341351158522462515625
• The square root of 1042395980025 is 1020977.9527614687
• The cube root of 1042395980025 is 10139.3685506653

Scales and comparisons

• 1,042,395,980,025 seconds is equal to 33,144 years, 50 weeks, 2 days, 6 hours, 53 minutes, 45 seconds.
• To count from 1 to 1,042,395,980,025 would take you about eighty-two thousand, eight hundred sixty-two 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 1042395980025 cubic inches would be around 844.9 feet tall.

Recreational maths with 1042395980025

• 1042395980025 backwards is 5200895932401
• The number of decimal digits it has is: 13
• The sum of 1042395980025's digits is 48
• More coming soon!