16149763837018

Names of 16149763837018

• Cardinal: 16149763837018 can be written as Sixteen trillion, one hundred forty-nine billion, seven hundred sixty-three million, eight hundred thirty-seven thousand and eighteen.

Scientific notation

• Scientific notation: 1.6149763837018 × 10¹³

Factors of 16149763837018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9605

Divisors of 16149763837018

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 49 79 98 158 233 466 553 1093 1106 1631 2186 3262 3871 7651 7742 8191 11417 15302 16382 18407 22834 36814 53557 57337 86347 107114 114674 128849 172694 254669 257698 401359 509338 604429 647089 802718 901943 1208858 1294178 1782683 1803886 1908503 3565366 3817006 4231003 4529623 8462006 8952763 9059246 12478781 13359521 17905526 20118851 24957562 26719042 31707361 40237702 62669341 63414722 93516647 125338682 140831957 150771737 187033294 281663914 301543474 438685387 707268277 877370774 985823699 1055402159 1414536554 1971647398 2085993779 2110804318 4171987558 4950877939 7387815113 9901755878 14601956453 14775630226 29203912906 34656145573 69312291146 102213695171 164793508541 204427390342 329587017082 1153554559787 2307109119574 8074881918509 16149763837018
• Sum of all divisors σ(n): 28688591093760
• Sum of proper divisors (its aliquot sum) s(n): 12538827256742
• 16149763837018 is a deficient number, because the sum of its proper divisors (12538827256742) is less than itself. Its deficiency is 3610936580276

Bases of 16149763837018

• Binary: 11101011000000101000111011111100110001011010₂
• Hexadecimal: 0xEB028EFCC5A
• Base-36: 5Q33KEWKA

Squares and roots of 16149763837018

• 16149763837018 squared (16149763837018²) is 260814871991454354067132324
• 16149763837018 cubed (16149763837018³) is 4212098587844068368045413654802175569832
• The square root of 16149763837018 is 4018676.8764131809
• The cube root of 16149763837018 is 25276.7980493485

Scales and comparisons

• 16,149,763,837,018 seconds is equal to 513,512 years, 27 weeks, 5 days, 22 hours, 16 minutes, 58 seconds.
• To count from 1 to 16,149,763,837,018 would take you about one million, two hundred eighty-three thousand, seven 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 16149763837018 cubic inches would be around 2106.4 feet tall.

Recreational maths with 16149763837018

• 16149763837018 backwards is 81073836794161
• The number of decimal digits it has is: 14
• The sum of 16149763837018's digits is 64
• More coming soon!