2002301495389

Names of 2002301495389

• Cardinal: 2002301495389 can be written as Two trillion, two billion, three hundred one million, four hundred ninety-five thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 2.002301495389 × 10¹²

Factors of 2002301495389

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 713

Divisors of 2002301495389

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 19 31 127 247 403 523 589 961 1651 2413 3937 6799 7657 9937 12493 16129 16213 18259 31369 51181 66421 74803 122047 129181 209677 210769 237367 306451 308047 499999 502603 863473 972439 1261999 1586611 2059051 2318893 3983863 4004611 6499987 6533839 8435467 9499981 9549457 15499969 16405987 26767663 30145609 39121969 63830581 109661071 123499753 124142941 160273873 201499597 261499477 294499411 508585597 829797553 1212781039 2083560349 3399493201 3828492343 4968490063 8106483787 15766153507 64590370819 105384289231 154023191953 2002301495389
• Sum of all divisors σ(n): 2368530450720
• Sum of proper divisors (its aliquot sum) s(n): 366228955331
• 2002301495389 is a deficient number, because the sum of its proper divisors (366228955331) is less than itself. Its deficiency is 1636072540058

Bases of 2002301495389

• Binary: 11101001000110010011110000010100001011101₂
• Hexadecimal: 0x1D23278285D
• Base-36: PJUEM1R1

Squares and roots of 2002301495389

• 2002301495389 squared (2002301495389²) is 4009211278437025588261321
• 2002301495389 cubed (2002301495389³) is 8027649738144900786040900442808548869
• The square root of 2002301495389 is 1415027.0299146231
• The cube root of 2002301495389 is 12604.0414838189

Scales and comparisons

• 2,002,301,495,389 seconds is equal to 63,666 years, 51 weeks, 4 days, 19 hours, 49 minutes, 49 seconds.
• To count from 1 to 2,002,301,495,389 would take you about one hundred fifty-nine thousand, one hundred sixty-seven 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 2002301495389 cubic inches would be around 1050.3 feet tall.

Recreational maths with 2002301495389

• 2002301495389 backwards is 9835941032002
• The number of decimal digits it has is: 13
• The sum of 2002301495389's digits is 46
• More coming soon!