2001162241944

Names of 2001162241944

• Cardinal: 2001162241944 can be written as Two trillion, one billion, one hundred sixty-two million, two hundred forty-one thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 2.001162241944 × 10¹²

Factors of 2001162241944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1059

Divisors of 2001162241944

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 101 108 202 216 303 404 606 808 909 953 1212 1818 1906 2424 2727 2859 3636 3812 5454 5718 7272 7624 8577 10201 10908 11436 17154 20402 21816 22872 25731 30603 34308 40804 51462 61206 68616 81608 91809 96253 102924 122412 183618 192506 205848 244824 275427 288759 367236 385012 550854 577518 734472 770024 866277 908209 1101708 1155036 1732554 1816418 2203416 2310072 2598831 2724627 3465108 3632836 5197662 5449254 6930216 7265672 8173881 9721553 10395324 10898508 16347762 19443106 20790648 21797016 24521643 29164659 32695524 38886212 49043286 58329318 65391048 77772424 87493977 91729109 98086572 116658636 174987954 183458218 196173144 233317272 262481931 275187327 349975908 366916436 524963862 550374654 699951816 733832872 825561981 1049927724 1100749308 1651123962 2099855448 2201498616 2476685943 3302247924 4953371886 6604495848 9264640009 9906743772 18529280018 19813487544 27793920027 37058560036 55587840054 74117120072 83381760081 111175680108 166763520162 222351360216 250145280243 333527040324 500290560486 667054080648 1000581120972 2001162241944
• Sum of all divisors σ(n): 5620263833400
• Sum of proper divisors (its aliquot sum) s(n): 3619101591456
• 2001162241944 is an abundant number, because the sum of its proper divisors (3619101591456) is greater than itself. Its abundance is 1617939349512

Bases of 2001162241944

• Binary: 11101000111101110100100001000011110011000₂
• Hexadecimal: 0x1D1EE908798
• Base-36: PJBKBW60

Squares and roots of 2001162241944

• 2001162241944 squared (2001162241944²) is 4004650318582336392899136
• 2001162241944 cubed (2001162241944³) is 8013955009735982139771617039620560384
• The square root of 2001162241944 is 1414624.4172726555
• The cube root of 2001162241944 is 12601.6505814993

Scales and comparisons

• 2,001,162,241,944 seconds is equal to 63,630 years, 40 weeks, 32 minutes, 24 seconds.
• To count from 1 to 2,001,162,241,944 would take you about one hundred fifty-nine thousand and seventy-six 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 2001162241944 cubic inches would be around 1050.1 feet tall.

Recreational maths with 2001162241944

• 2001162241944 backwards is 4491422611002
• 2001162241944 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2001162241944's digits is 36
• More coming soon!