16383790341901143

Names of 16383790341901143

• Cardinal: 16383790341901143 can be written as Sixteen quadrillion, three hundred eighty-three trillion, seven hundred ninety billion, three hundred forty-one million, nine hundred one thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.6383790341901143 × 10¹⁶

Factors of 16383790341901143

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 701180

Divisors of 16383790341901143

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 7 9 21 23 63 69 161 207 483 529 1449 1587 3703 4761 11109 33327 701147 2103441 4908029 6310323 14724087 16126381 44172261 48379143 112884667 145137429 338654001 370906763 1015962003 1112720289 2596347341 3338160867 7789042023 23367126069 491607115609 1474821346827 3441249809263 4424464040481 10323749427789 11306963659007 30971248283367 33920890977021 79148745613049 101762672931063 237446236839147 260060164157161 712338710517441 780180492471483 1820421149100127 2340541477414449 5461263447300381 16383790341901143
• Sum of all divisors σ(n): 28273348757328584
• Sum of proper divisors (its aliquot sum) s(n): 11889558415427441
• 16383790341901143 is a deficient number, because the sum of its proper divisors (11889558415427441) is less than itself. Its deficiency is 4494231926473702

Bases of 16383790341901143

• Binary: 111010001101001111100001110011011001110100101101010111₂
• Hexadecimal: 0x3A34F873674B57
• Base-36: 4HBKHDKMXJR

Squares and roots of 16383790341901143

• 16383790341901143 squared (16383790341901143²) is 268428585967373172240331584706449
• 16383790341901143 cubed (16383790341901143³) is 4397877674262429261738070510702911571846232571207
• The square root of 16383790341901143 is 127999181.0204313105
• The cube root of 16383790341901143 is 253983.0849395659

Scales and comparisons

• 16,383,790,341,901,143 seconds is equal to 520,953,854 years, 25 weeks, 6 hours, 19 minutes, 3 seconds.
• To count from 1 to 16,383,790,341,901,143 would take you about one billion, five hundred sixty-two million, eight hundred sixty-one thousand, five hundred sixty-three 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 16383790341901143 cubic inches would be around 21165.3 feet tall.

Recreational maths with 16383790341901143

• 16383790341901143 backwards is 34110914309738361
• 16383790341901143 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 16383790341901143's digits is 63
• More coming soon!