13035515625

Names of 13035515625

• Cardinal: 13035515625 can be written as Thirteen billion, thirty-five million, five hundred fifteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3035515625 × 10¹⁰

Factors of 13035515625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 72

Divisors of 13035515625

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 53 55 75 99 125 135 159 165 225 265 275 297 375 477 495 583 625 675 795 825 1125 1325 1375 1431 1485 1749 1875 2385 2475 2809 2915 3125 3375 3975 4125 5247 5625 6625 6875 7155 7425 8427 8745 9375 11925 12375 14045 14575 15625 15741 16875 19875 20625 25281 26235 28125 30899 33125 34375 35775 37125 42135 43725 46875 59625 61875 70225 72875 75843 78705 84375 92697 99375 103125 126405 131175 140625 154495 165625 171875 178875 185625 210675 218625 278091 298125 309375 351125 364375 379215 393525 421875 463485 496875 515625 632025 655875 772475 828125 834273 894375 928125 1053375 1093125 1390455 1490625 1546875 1755625 1821875 1896075 1967625 2317425 2484375 3160125 3279375 3862375 4171365 4471875 4640625 5266875 5465625 6952275 7453125 8778125 9109375 9480375 9838125 11587125 15800625 16396875 19311875 20856825 22359375 26334375 27328125 34761375 43890625 47401875 49190625 57935625 79003125 81984375 96559375 104284125 131671875 173806875 237009375 245953125 289678125 395015625 482796875 521420625 869034375 1185046875 1448390625 2607103125 4345171875 13035515625
• Sum of all divisors σ(n): 26840281440
• Sum of proper divisors (its aliquot sum) s(n): 13804765815
• 13035515625 is an abundant number, because the sum of its proper divisors (13804765815) is greater than itself. Its abundance is 769250190

Bases of 13035515625

• Binary: 1100001000111110100010111011101001₂
• Hexadecimal: 0x308FA2EE9
• Base-36: 5ZL0C89

Squares and roots of 13035515625

• 13035515625 squared (13035515625²) is 169924667609619140625
• 13035515625 cubed (13035515625³) is 2215055659698121707916259765625
• The square root of 13035515625 is 114173.1825999433
• The cube root of 13035515625 is 2353.4740002351

Scales and comparisons

• 13,035,515,625 seconds is equal to 414 years, 25 weeks, 3 days, 33 minutes, 45 seconds.
• To count from 1 to 13,035,515,625 would take you about eight hundred twenty-eight 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 13035515625 cubic inches would be around 196.1 feet tall.

Recreational maths with 13035515625

• 13035515625 backwards is 52651553031
• The number of decimal digits it has is: 11
• The sum of 13035515625's digits is 36
• More coming soon!