13535987500

Names of 13535987500

• Cardinal: 13535987500 can be written as Thirteen billion, five hundred thirty-five million, nine hundred eighty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 1.35359875 × 10¹⁰

Factors of 13535987500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 164

Divisors of 13535987500

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 35 37 50 70 74 100 113 125 140 148 175 185 226 250 259 350 370 452 500 518 565 625 700 740 791 875 925 1036 1130 1250 1295 1369 1582 1750 1850 2260 2500 2590 2738 2825 3125 3164 3500 3700 3955 4181 4375 4625 5180 5476 5650 6250 6475 6845 7910 8362 8750 9250 9583 11300 12500 12950 13690 14125 15820 16724 17500 18500 19166 19775 20905 21875 23125 25900 27380 28250 29267 32375 34225 38332 39550 41810 43750 46250 47915 56500 58534 64750 68450 70625 79100 83620 87500 92500 95830 98875 104525 115625 117068 129500 136900 141250 146335 154697 161875 171125 191660 197750 209050 231250 239575 282500 292670 309394 323750 342250 353125 395500 418100 462500 479150 494375 522625 585340 618788 647500 684500 706250 731675 773485 809375 855625 958300 988750 1045250 1082879 1197875 1412500 1463350 1546970 1618750 1711250 1977500 2090500 2165758 2395750 2471875 2613125 2926700 3093940 3237500 3422500 3658375 3867425 4278125 4331516 4791500 4943750 5226250 5414395 5989375 7316750 7734850 8556250 9887500 10452500 10828790 11978750 13065625 14633500 15469700 17112500 18291875 19337125 21657580 23957500 26131250 27071975 29946875 36583750 38674250 52262500 54143950 59893750 73167500 77348500 91459375 96685625 108287900 119787500 135359875 182918750 193371250 270719750 365837500 386742500 483428125 541439500 676799375 966856250 1353598750 1933712500 2707197500 3383996875 6767993750 13535987500
• Sum of all divisors σ(n): 35084816928
• Sum of proper divisors (its aliquot sum) s(n): 21548829428
• 13535987500 is an abundant number, because the sum of its proper divisors (21548829428) is greater than itself. Its abundance is 8012841928

Bases of 13535987500

• Binary: 1100100110110011101100011100101100₂
• Hexadecimal: 0x326CEC72C
• Base-36: 67UZ6SS

Squares and roots of 13535987500

• 13535987500 squared (13535987500²) is 183222957600156250000
• 13535987500 cubed (13535987500³) is 2480103663788744998046875000000
• The square root of 13535987500 is 116344.2628581229
• The cube root of 13535987500 is 2383.2155005017

Scales and comparisons

• 13,535,987,500 seconds is equal to 430 years, 20 weeks, 6 days, 12 hours, 31 minutes, 40 seconds.
• To count from 1 to 13,535,987,500 would take you about eight hundred sixty 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 13535987500 cubic inches would be around 198.6 feet tall.

Recreational maths with 13535987500

• 13535987500 backwards is 00578953531
• The number of decimal digits it has is: 11
• The sum of 13535987500's digits is 46
• More coming soon!