13089559784

Names of 13089559784

• Cardinal: 13089559784 can be written as Thirteen billion, eighty-nine million, five hundred fifty-nine thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.3089559784 × 10¹⁰

Factors of 13089559784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1395

Divisors of 13089559784

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 31 47 56 62 94 124 137 188 217 248 274 329 376 434 548 658 868 959 1096 1171 1316 1457 1736 1918 2342 2632 2914 3836 4247 4684 5828 6439 7672 8197 8494 9368 10199 11656 12878 16394 16988 20398 25756 29729 32788 33976 36301 40796 45073 51512 55037 59458 65576 72602 81592 90146 110074 118916 145204 160427 180292 199609 220148 237832 254107 290408 320854 360584 385259 399218 440296 508214 641708 770518 798436 1016428 1122989 1283416 1397263 1541036 1596872 1706147 2032856 2245978 2794526 3082072 3412294 4491956 4973237 5589052 6824588 7540069 8983912 9946474 11178104 11943029 13649176 15080138 19892948 23886058 30160276 34812659 39785896 47772116 52780483 60320552 69625318 95544232 105560966 139250636 211121932 233742139 278501272 422243864 467484278 934968556 1636194973 1869937112 3272389946 6544779892 13089559784
• Sum of all divisors σ(n): 29811179520
• Sum of proper divisors (its aliquot sum) s(n): 16721619736
• 13089559784 is an abundant number, because the sum of its proper divisors (16721619736) is greater than itself. Its abundance is 3632059952

Bases of 13089559784

• Binary: 1100001100001100101101010011101000₂
• Hexadecimal: 0x30C32D4E8
• Base-36: 60H6OYW

Squares and roots of 13089559784

• 13089559784 squared (13089559784²) is 171336575338910126656
• 13089559784 cubed (13089559784³) is 2242720346084484164266724002304
• The square root of 13089559784 is 114409.6140365835
• The cube root of 13089559784 is 2356.7219513285

Scales and comparisons

• 13,089,559,784 seconds is equal to 416 years, 10 weeks, 5 days, 12 hours, 49 minutes, 44 seconds.
• To count from 1 to 13,089,559,784 would take you about eight hundred thirty-two 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 13089559784 cubic inches would be around 196.4 feet tall.

Recreational maths with 13089559784

• 13089559784 backwards is 48795598031
• The number of decimal digits it has is: 11
• The sum of 13089559784's digits is 59
• More coming soon!