16406727108030009

Names of 16406727108030009

• Cardinal: 16406727108030009 can be written as Sixteen quadrillion, four hundred six trillion, seven hundred twenty-seven billion, one hundred eight million, thirty thousand and nine.

Scientific notation

• Scientific notation: 1.6406727108030009 × 10¹⁶

Factors of 16406727108030009

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3604

Divisors of 16406727108030009

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 19 27 57 81 171 223 361 513 669 1083 1539 2007 3249 3359 4237 6021 9747 10077 12711 18063 29241 30231 38133 49729 63821 80503 90693 114399 149187 191463 241509 272079 343197 447561 574389 724527 749057 944851 1212599 1342683 1723167 2173581 2247171 2834553 3637797 4028049 5169501 6520743 6741513 8503659 10913391 11282881 14232083 17952169 20224539 25510977 32740173 33848643 42696249 53856507 60673617 76532931 98220519 101545929 128088747 161569521 167039711 214374739 270409577 304637787 384266241 484708563 501119133 643124217 811228731 913913361 1152798723 1454125689 1503357399 1929372651 2433686193 2516082463 3173754509 4073120041 4510072197 5788117953 7301058579 7548247389 9521263527 12219360123 13530216591 17364353859 21903175737 22644742167 28563790581 36658080369 47805566797 60301335671 67934226501 85691371743 109974241107 143416700391 180904007013 203802679503 257074115229 329922723321 430250101173 542712021039 561086389249 908305769143 1290750303519 1628136063117 1683259167747 2724917307429 3872250910557 4884408189351 5049777503241 8174751922287 10660641395731 15149332509723 24524255766861 31981924187193 45447997529169 73572767300583 95945772561579 202552186518889 287837317684737 607656559556667 863511953054211 1822969678670001 5468909036010003 16406727108030009
• Sum of all divisors σ(n): 25990895388221973
• Sum of proper divisors (its aliquot sum) s(n): 9584168280191964
• 16406727108030009 is a deficient number, because the sum of its proper divisors (9584168280191964) is less than itself. Its deficiency is 6822558827838045

Bases of 16406727108030009

• Binary: 111010010010011101010011010101001100110110111000111001₂
• Hexadecimal: 0x3A49D4D5336E39
• Base-36: 4HJP6DQZAK9

Squares and roots of 16406727108030009

• 16406727108030009 squared (16406727108030009²) is 269180694397366742611568844540081
• 16406727108030009 cubed (16406727108030009³) is 4416374195727618503281055854703015304671551290729
• 16406727108030009 is a perfect square number. Its square root is 128088747
• The cube root of 16406727108030009 is 254101.5523207309

Scales and comparisons

• 16,406,727,108,030,009 seconds is equal to 521,683,172 years, 36 weeks, 1 day, 11 hours, 9 seconds.
• To count from 1 to 16,406,727,108,030,009 would take you about one billion, five hundred sixty-five million, forty-nine thousand, five hundred eighteen 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 16406727108030009 cubic inches would be around 21175.1 feet tall.

Recreational maths with 16406727108030009

• 16406727108030009 backwards is 90003080172760461
• The number of decimal digits it has is: 17
• The sum of 16406727108030009's digits is 54
• More coming soon!