13678621124

Names of 13678621124

• Cardinal: 13678621124 can be written as Thirteen billion, six hundred seventy-eight million, six hundred twenty-one thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.3678621124 × 10¹⁰

Factors of 13678621124

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 416

Divisors of 13678621124

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 17 28 34 43 47 59 68 86 94 118 119 172 188 236 238 241 301 329 413 476 482 602 658 731 799 826 964 1003 1204 1316 1462 1598 1652 1687 2006 2021 2537 2773 2924 3196 3374 4012 4042 4097 5074 5117 5546 5593 6748 7021 8084 8194 10148 10234 10363 11092 11186 11327 14042 14147 14219 16388 17759 19411 20468 20726 22372 22654 28084 28294 28438 28679 34357 35518 38822 41452 43129 45308 47141 56588 56876 57358 68714 71036 72541 77644 79289 86258 94282 99533 114716 119239 137428 145082 158578 172516 176171 188564 192559 199066 238478 240499 241723 290164 301903 317156 329987 352342 385118 398132 476956 480998 483446 487061 603806 611417 659974 668293 704684 770236 834673 961996 966892 974122 1207612 1222834 1233197 1319948 1336586 1347913 1669346 1692061 1948244 2027063 2445668 2466394 2673172 2695826 3338692 3384122 3409427 4054126 4279919 4678051 4932788 5391652 6768244 6818854 8108252 8280037 8559838 9356102 10394089 11360981 13637708 14189441 16560074 17119676 18712204 20788178 22721962 28378882 28736599 33120148 41576356 45443924 56757764 57473198 57960259 72758623 79526867 114946396 115920518 145517246 159053734 201156193 231841036 291034492 318107468 402312386 488522183 804624772 977044366 1954088732 3419655281 6839310562 13678621124
• Sum of all divisors σ(n): 30911569920
• Sum of proper divisors (its aliquot sum) s(n): 17232948796
• 13678621124 is an abundant number, because the sum of its proper divisors (17232948796) is greater than itself. Its abundance is 3554327672

Bases of 13678621124

• Binary: 1100101111010011110011000111000100₂
• Hexadecimal: 0x32F4F31C4
• Base-36: 6A7WBLW

Squares and roots of 13678621124

• 13678621124 squared (13678621124²) is 187104675853939023376
• 13678621124 cubed (13678621124³) is 2559333971534863063758883394624
• The square root of 13678621124 is 116955.6374186383
• The cube root of 13678621124 is 2391.5572051015

Scales and comparisons

• 13,678,621,124 seconds is equal to 434 years, 48 weeks, 5 days, 8 hours, 58 minutes, 44 seconds.
• To count from 1 to 13,678,621,124 would take you about eight hundred sixty-nine 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 13678621124 cubic inches would be around 199.3 feet tall.

Recreational maths with 13678621124

• 13678621124 backwards is 42112687631
• The number of decimal digits it has is: 11
• The sum of 13678621124's digits is 41
• More coming soon!