17038388972

Names of 17038388972

• Cardinal: 17038388972 can be written as Seventeen billion, thirty-eight million, three hundred eighty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.7038388972 × 10¹⁰

Factors of 17038388972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13538

Divisors of 17038388972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 43 44 61 86 121 122 172 242 244 473 484 671 946 1342 1892 2623 2684 5203 5246 7381 10406 10492 13421 14762 20812 26842 28853 29524 53684 57706 115412 147631 295262 317383 577103 590524 634766 818681 1154206 1269532 1623941 1637362 2308412 3247882 3274724 6348133 6495764 9005491 12696266 18010982 25392532 35203283 36021964 69829463 70406566 99060401 139658926 140813132 198120802 279317852 387236113 396241604 774472226 1548944452 4259597243 8519194486 17038388972
• Sum of all divisors σ(n): 34088766096
• Sum of proper divisors (its aliquot sum) s(n): 17050377124
• 17038388972 is an abundant number, because the sum of its proper divisors (17050377124) is greater than itself. Its abundance is 11988152

Bases of 17038388972

• Binary: 1111110111100100010010111011101100₂
• Hexadecimal: 0x3F7912EEC
• Base-36: 7TS7T2K

Squares and roots of 17038388972

• 17038388972 squared (17038388972²) is 290306698761171216784
• 17038388972 cubed (17038388972³) is 4946358454670065721856326906048
• The square root of 17038388972 is 130531.1800758731
• The cube root of 17038388972 is 2573.2156033925

Scales and comparisons

• 17,038,388,972 seconds is equal to 541 years, 39 weeks, 6 days, 13 hours, 49 minutes, 32 seconds.
• To count from 1 to 17,038,388,972 would take you about one thousand and eighty-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 17038388972 cubic inches would be around 214.4 feet tall.

Recreational maths with 17038388972

• 17038388972 backwards is 27988383071
• The number of decimal digits it has is: 11
• The sum of 17038388972's digits is 56
• More coming soon!