13508195148

Names of 13508195148

• Cardinal: 13508195148 can be written as Thirteen billion, five hundred eight million, one hundred ninety-five thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.3508195148 × 10¹⁰

Factors of 13508195148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 500

Divisors of 13508195148

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 79 84 98 108 126 147 158 189 196 237 252 294 316 378 409 441 474 553 588 711 756 818 882 948 1106 1227 1323 1422 1636 1659 1764 2133 2212 2454 2646 2844 2863 3318 3681 3871 4266 4908 4977 5292 5726 6241 6636 7362 7742 8532 8589 9954 11043 11452 11613 12482 14724 14931 15484 17178 18723 19908 20041 22086 23226 24964 25767 29862 32311 34356 34839 37446 40082 43687 44172 46452 51534 56169 59724 60123 64622 69678 74892 77301 80164 87374 96933 103068 104517 112338 120246 129244 131061 139356 154602 168507 174748 180369 193866 209034 224676 226177 240492 262122 290799 305809 309204 337014 360738 387732 393183 418068 452354 524244 541107 581598 611618 674028 678531 721476 786366 872397 904708 917427 1082214 1163196 1179549 1223236 1357062 1572732 1583239 1744794 1834854 2035593 2164428 2359098 2552569 2714124 2752281 3166478 3489588 3669708 4071186 4718196 4749717 5105138 5504562 6106779 6332956 7657707 8142372 8256843 9499434 10210276 11009124 12213558 14249151 15315414 16513686 17867983 18998868 22973121 24427116 28498302 30630828 33027372 35735966 42747453 45946242 53603949 56996604 68919363 71471932 85494906 91892484 107207898 125075881 137838726 160811847 170989812 214415796 250151762 275677452 321623694 375227643 482435541 500303524 643247388 750455286 964871082 1125682929 1500910572 1929742164 2251365858 3377048787 4502731716 6754097574 13508195148
• Sum of all divisors σ(n): 41362095600
• Sum of proper divisors (its aliquot sum) s(n): 27853900452
• 13508195148 is an abundant number, because the sum of its proper divisors (27853900452) is greater than itself. Its abundance is 14345705304

Bases of 13508195148

• Binary: 1100100101001001101011001101001100₂
• Hexadecimal: 0x32526B34C
• Base-36: 67EFI30

Squares and roots of 13508195148

• 13508195148 squared (13508195148²) is 182471336156450741904
• 13508195148 cubed (13508195148³) is 2464858417717644880688613081792
• The square root of 13508195148 is 116224.7613376769
• The cube root of 13508195148 is 2381.5832948073

Scales and comparisons

• 13,508,195,148 seconds is equal to 429 years, 26 weeks, 6 days, 20 hours, 25 minutes, 48 seconds.
• To count from 1 to 13,508,195,148 would take you about eight hundred fifty-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 13508195148 cubic inches would be around 198.5 feet tall.

Recreational maths with 13508195148

• 13508195148 backwards is 84159180531
• The number of decimal digits it has is: 11
• The sum of 13508195148's digits is 45
• More coming soon!