13459136320

Names of 13459136320

• Cardinal: 13459136320 can be written as Thirteen billion, four hundred fifty-nine million, one hundred thirty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.345913632 × 10¹⁰

Factors of 13459136320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 261278

Divisors of 13459136320

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 56 64 70 80 92 112 115 140 160 161 184 224 230 280 320 322 368 448 460 560 644 736 805 920 1120 1288 1472 1610 1840 2240 2576 3220 3680 5152 6440 7360 10304 12880 25760 51520 261241 522482 1044964 1306205 1828687 2089928 2612410 3657374 4179856 5224820 6008543 7314748 8359712 9143435 10449640 12017086 14629496 16719424 18286870 20899280 24034172 29258992 30042715 36573740 41798560 42059801 48068344 58517984 60085430 73147480 83597120 84119602 96136688 117035968 120170860 146294960 168239204 192273376 210299005 240341720 292589920 336478408 384546752 420598010 480683440 585179840 672956816 841196020 961366880 1345913632 1682392040 1922733760 2691827264 3364784080 6729568160 13459136320
• Sum of all divisors σ(n): 38220749568
• Sum of proper divisors (its aliquot sum) s(n): 24761613248
• 13459136320 is an abundant number, because the sum of its proper divisors (24761613248) is greater than itself. Its abundance is 11302476928

Bases of 13459136320

• Binary: 1100100010001110100001111101000000₂
• Hexadecimal: 0x3223A1F40
• Base-36: 66L801S

Squares and roots of 13459136320

• 13459136320 squared (13459136320²) is 181148350480343142400
• 13459136320 cubed (13459136320³) is 2438100343258075833938771968000
• The square root of 13459136320 is 116013.5178330525
• The cube root of 13459136320 is 2378.6966665285

Scales and comparisons

• 13,459,136,320 seconds is equal to 427 years, 49 weeks, 6 days, 58 minutes, 40 seconds.
• To count from 1 to 13,459,136,320 would take you about eight hundred fifty-five 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 13459136320 cubic inches would be around 198.2 feet tall.

Recreational maths with 13459136320

• 13459136320 backwards is 02363195431
• The number of decimal digits it has is: 11
• The sum of 13459136320's digits is 37
• More coming soon!