13458929537982915

Names of 13458929537982915

• Cardinal: 13458929537982915 can be written as Thirteen quadrillion, four hundred fifty-eight trillion, nine hundred twenty-nine billion, five hundred thirty-seven million, nine hundred eighty-two thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 1.3458929537982915 × 10¹⁶

Factors of 13458929537982915

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 75177

Divisors of 13458929537982915

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 7 9 15 21 27 29 35 45 63 81 87 105 135 145 189 203 261 315 405 435 567 609 783 841 945 1015 1305 1827 2349 2523 2835 3045 3915 4205 5481 5887 7569 9135 11745 12615 16443 17661 22707 27405 29435 37845 52983 68121 75133 82215 88305 113535 158949 225399 264915 340605 375665 476847 525931 676197 794745 1126995 1577793 2028591 2178857 2384235 2629655 3380985 4733379 6085773 6536571 7888965 10142955 10894285 14200137 15251999 19609713 23666895 30428865 32682855 42600411 45755997 58829139 63186853 71000685 76259995 98048565 137267991 176487417 189560559 213002055 228779985 294145695 315934265 411803973 442307971 568681677 686339955 882437085 947802795 1235411919 1326923913 1706045031 2059019865 2211539855 2843408385 3980771739 5118135093 5644967689 6177059595 6634619565 8530225155 11942315217 16934903067 19903858695 25590675465 28224838445 35826945651 39514773823 50804709201 59711576085 84674515335 118544321469 152414127603 163704062981 179134728255 197573869115 254023546005 355632964407 457242382809 491112188943 592721607345 762070638015 818520314905 1066898893221 1145928440867 1473336566829 1778164822035 2286211914045 2455560944715 3200696679663 3437785322601 4420009700487 4747417826449 5334494466105 5729642204335 7366682834145 10313355967803 13260029101461 14242253479347 16003483398315 17188926613005 22100048502435 23737089132245 30940067903409 33231924785143 42726760438041 51566779839015 66300145507305 71211267396735 92820203710227 99695774355429 128180281314123 154700339517045 166159623925715 213633802190205 299087323066287 384540843942369 464101018551135 498478871777145 640901406570615 897261969198861 1495436615331435 1922704219711845 2691785907596583 4486309845994305 13458929537982915
• Sum of all divisors σ(n): 28556961991622064
• Sum of proper divisors (its aliquot sum) s(n): 15098032453639149
• 13458929537982915 is an abundant number, because the sum of its proper divisors (15098032453639149) is greater than itself. Its abundance is 1639102915656234

Bases of 13458929537982915

• Binary: 101111110100001101001100111010001010110010000111000011₂
• Hexadecimal: 0x2FD0D33A2B21C3
• Base-36: 3OISIVFNH6R

Squares and roots of 13458929537982915

• 13458929537982915 squared (13458929537982915²) is 181142784308389001821686831897225
• 13458929537982915 cubed (13458929537982915³) is 2437987970320644813342327884711078613209085910875
• The square root of 13458929537982915 is 116012626.6316857211
• The cube root of 13458929537982915 is 237868.4484612261

Scales and comparisons

• 13,458,929,537,982,915 seconds is equal to 427,952,328 years, 5 weeks, 3 days, 8 hours, 35 minutes, 15 seconds.
• To count from 1 to 13,458,929,537,982,915 would take you about one billion, two hundred eighty-three million, eight hundred fifty-six thousand, nine hundred eighty-four 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 13458929537982915 cubic inches would be around 19822.4 feet tall.

Recreational maths with 13458929537982915

• 13458929537982915 backwards is 51928973592985431
• The number of decimal digits it has is: 17
• The sum of 13458929537982915's digits is 90
• More coming soon!