13478542077

Names of 13478542077

• Cardinal: 13478542077 can be written as Thirteen billion, four hundred seventy-eight million, five hundred forty-two thousand and seventy-seven.

Scientific notation

• Scientific notation: 1.3478542077 × 10¹⁰

Factors of 13478542077

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 236

Divisors of 13478542077

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 11 13 21 29 33 37 39 47 77 87 89 91 111 141 143 203 231 259 267 273 319 329 377 407 429 481 517 609 611 623 777 957 979 987 1001 1073 1131 1157 1221 1363 1443 1551 1739 1833 1869 2233 2581 2639 2849 2937 3003 3219 3293 3367 3471 3619 4089 4147 4183 4277 5217 5291 6699 6721 6853 7511 7743 7917 8099 8547 9541 9879 10101 10857 11803 12173 12441 12549 12727 12831 13949 14993 15873 17719 18067 19129 20163 20559 22533 22607 23051 24297 28391 28623 29029 29281 33553 35409 36223 36519 37037 38181 41847 42809 44979 46013 47047 50431 53157 54201 54379 57387 67821 69153 82621 85173 87087 87843 89089 95497 97643 100659 104951 108669 111111 121307 124033 128427 133903 138039 141141 151293 153439 154771 158249 163137 194909 198737 234871 247863 248677 253561 267267 286491 292929 299663 314853 322091 353017 363921 369083 372099 380653 401709 460317 464313 470899 474747 554741 584727 596211 598169 655603 668479 704613 746031 760683 849149 898989 966273 1050467 1059051 1074073 1083397 1107249 1141959 1241461 1334377 1364363 1412697 1576991 1664223 1702481 1740739 1794507 1966809 2005437 2012023 2547447 2583581 3151401 3222219 3250191 3296293 3724383 3883187 4003131 4093089 4187183 4488359 4589221 4730973 5107443 5222217 6036069 7211633 7353269 7750743 8690227 9340639 9888879 11038937 11649561 11917367 12561549 13465077 13656071 13767663 14084161 17346901 21634899 22059807 22132253 26070681 28021917 31418513 33116811 35752101 40968213 42252483 49371949 50481431 52040703 58348667 66396759 94255539 95592497 121428307 148115847 151444293 154925771 175046001 286777491 345603643 364284921 408440669 464777313 641835337 1036810929 1225322007 1925506011 4492847359 13478542077
• Sum of all divisors σ(n): 26475724800
• Sum of proper divisors (its aliquot sum) s(n): 12997182723
• 13478542077 is a deficient number, because the sum of its proper divisors (12997182723) is less than itself. Its deficiency is 481359354

Bases of 13478542077

• Binary: 1100100011011000100011101011111101₂
• Hexadecimal: 0x323623AFD
• Base-36: 66WRXML

Squares and roots of 13478542077

• 13478542077 squared (13478542077²) is 181671096521459473929
• 13478542077 cubed (13478542077³) is 2448661518639219852802311010533
• The square root of 13478542077 is 116097.1234656567
• The cube root of 13478542077 is 2379.8393411901

Scales and comparisons

• 13,478,542,077 seconds is equal to 428 years, 29 weeks, 6 days, 15 hours, 27 minutes, 57 seconds.
• To count from 1 to 13,478,542,077 would take you about eight hundred fifty-seven 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 13478542077 cubic inches would be around 198.3 feet tall.

Recreational maths with 13478542077

• 13478542077 backwards is 77024587431
• The number of decimal digits it has is: 11
• The sum of 13478542077's digits is 48
• More coming soon!