40977338162020

Names of 40977338162020

• Cardinal: 40977338162020 can be written as Forty trillion, nine hundred seventy-seven billion, three hundred thirty-eight million, one hundred sixty-two thousand and twenty.

Scientific notation

• Scientific notation: 4.097733816202 × 10¹³

Factors of 40977338162020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 997

Divisors of 40977338162020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 130 169 260 338 676 845 977 1690 1954 2197 3380 3908 4394 4885 8788 9770 10985 12701 19540 21970 25402 43940 50804 63505 127010 165113 254020 330226 660452 825565 954529 1651130 1909058 2146469 3302260 3818116 4292938 4772645 8585876 9545290 10732345 12408877 19090580 21464690 24817754 42929380 49635508 62044385 124088770 161315401 248177540 322630802 645261604 806577005 932574833 1613154010 1865149666 2097100213 3226308020 3730299332 4194200426 4662874165 8388400852 9325748330 10485501065 12123472829 18651496660 20971002130 24246945658 41942004260 48493891316 60617364145 121234728290 157605146777 242469456580 315210293554 630420587108 788025733885 1576051467770 2048866908101 3152102935540 4097733816202 8195467632404 10244334540505 20488669081010 40977338162020
• Sum of all divisors σ(n): 93315692786400
• Sum of proper divisors (its aliquot sum) s(n): 52338354624380
• 40977338162020 is an abundant number, because the sum of its proper divisors (52338354624380) is greater than itself. Its abundance is 11361016462360

Bases of 40977338162020

• Binary: 1001010100010011000111101011110101101101100100₂
• Hexadecimal: 0x2544C7AF5B64
• Base-36: EIWQ94Z1G

Squares and roots of 40977338162020

• 40977338162020 squared (40977338162020²) is 1679142242844540631770480400
• 40977338162020 cubed (40977338162020³) is 68806779507173449108464986932628434408000
• The square root of 40977338162020 is 6401354.4005952367
• The cube root of 40977338162020 is 34475.8181483719

Scales and comparisons

• 40,977,338,162,020 seconds is equal to 1,302,952 years, 31 weeks, 2 days, 5 hours, 53 minutes, 40 seconds.
• To count from 1 to 40,977,338,162,020 would take you about three million, two hundred fifty-seven thousand, three hundred eighty-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 40977338162020 cubic inches would be around 2873 feet tall.

Recreational maths with 40977338162020

• 40977338162020 backwards is 02026183377904
• 40977338162020 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40977338162020's digits is 52
• More coming soon!