13979769672

Names of 13979769672

• Cardinal: 13979769672 can be written as Thirteen billion, nine hundred seventy-nine million, seven hundred sixty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3979769672 × 10¹⁰

Factors of 13979769672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 832

Divisors of 13979769672

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 31 33 41 44 61 62 66 82 88 93 122 123 124 132 164 183 186 244 246 248 264 328 341 366 372 451 488 492 671 682 683 732 744 902 984 1023 1271 1342 1353 1364 1366 1464 1804 1891 2013 2046 2049 2501 2542 2684 2706 2728 2732 3608 3782 3813 4026 4092 4098 5002 5084 5368 5412 5464 5673 7503 7513 7564 7626 8052 8184 8196 10004 10168 10824 11346 13981 15006 15026 15128 15252 16104 16392 20008 20801 21173 22539 22692 27511 27962 28003 30012 30052 30504 41602 41663 41943 42346 45078 45384 55022 55924 56006 60024 60104 62403 63519 77531 82533 83204 83326 83886 84009 84692 90156 110044 111848 112012 124806 124989 127038 155062 165066 166408 166652 167772 168018 169384 180312 220088 224024 232593 232903 249612 249978 254076 308033 310124 330132 333304 335544 336036 458293 465186 465806 499224 499956 508152 616066 620248 660264 672072 698709 852841 868093 916586 924099 930372 931612 999912 1232132 1291553 1374879 1397418 1705682 1708183 1736186 1833172 1848198 1860744 1863224 2464264 2558523 2583106 2604279 2749758 2794836 3411364 3416366 3472372 3666344 3696396 3874659 5117046 5124549 5166212 5208558 5499516 5589672 6822728 6832732 6944744 7392792 7749318 9549023 10234092 10249098 10332424 10417116 10999032 13665464 14207083 15498636 18790013 19098046 20468184 20498196 20834232 28414166 28647069 30997272 37580026 38196092 40996392 42621249 52953673 56370039 56828332 57294138 75160052 76392184 85242498 105907346 112740078 113656664 114588276 150320104 158861019 170484996 211814692 225480156 229176552 317722038 340969992 423629384 450960312 582490403 635444076 1164980806 1270888152 1747471209 2329961612 3494942418 4659923224 6989884836 13979769672
• Sum of all divisors σ(n): 41037373440
• Sum of proper divisors (its aliquot sum) s(n): 27057603768
• 13979769672 is an abundant number, because the sum of its proper divisors (27057603768) is greater than itself. Its abundance is 13077834096

Bases of 13979769672

• Binary: 1101000001010000100101101101001000₂
• Hexadecimal: 0x341425B48
• Base-36: 6F76ZBC

Squares and roots of 13979769672

• 13979769672 squared (13979769672²) is 195433960082170987584
• 13979769672 cubed (13979769672³) is 2732121748035592600145091752448
• The square root of 13979769672 is 118236.0760174321
• The cube root of 13979769672 is 2408.9808005355

Scales and comparisons

• 13,979,769,672 seconds is equal to 444 years, 26 weeks, 4 days, 21 hours, 21 minutes, 12 seconds.
• To count from 1 to 13,979,769,672 would take you about eight hundred eighty-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 13979769672 cubic inches would be around 200.7 feet tall.

Recreational maths with 13979769672

• 13979769672 backwards is 27696797931
• 13979769672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13979769672's digits is 66
• More coming soon!