13253100525

Names of 13253100525

• Cardinal: 13253100525 can be written as Thirteen billion, two hundred fifty-three million, one hundred thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3253100525 × 10¹⁰

Factors of 13253100525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3499

Divisors of 13253100525

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 63 75 81 105 135 175 189 225 293 315 405 525 567 675 879 945 1465 1575 2025 2051 2637 2835 3191 4395 4725 6153 7325 7911 9573 10255 13185 14175 15955 18459 21975 22337 23733 28719 30765 39555 47865 51275 55377 65925 67011 79775 86157 92295 111685 118665 143595 153825 166131 197775 201033 239325 258471 276885 335055 430785 461475 558425 593325 603099 717975 830655 934963 1005165 1292355 1384425 1675275 1809297 2153925 2804889 3015495 4153275 4674815 5025825 6461775 6544741 8414667 9046485 14024445 15077475 19634223 23374075 25244001 32723705 42073335 45232425 58902669 70122225 75732003 98171115 126220005 163618525 176708007 210366675 294513345 378660015 490855575 530124021 631100025 883540035 1472566725 1893300075 2650620105 4417700175 13253100525
• Sum of all divisors σ(n): 28160947584
• Sum of proper divisors (its aliquot sum) s(n): 14907847059
• 13253100525 is an abundant number, because the sum of its proper divisors (14907847059) is greater than itself. Its abundance is 1654746534

Bases of 13253100525

• Binary: 1100010101111100100100001111101101₂
• Hexadecimal: 0x315F243ED
• Base-36: 636JXT9

Squares and roots of 13253100525

• 13253100525 squared (13253100525²) is 175644673525755275625
• 13253100525 cubed (13253100525³) is 2327836514917640844407207203125
• The square root of 13253100525 is 115122.1113644117
• The cube root of 13253100525 is 2366.4963049911

Scales and comparisons

• 13,253,100,525 seconds is equal to 421 years, 21 weeks, 1 day, 8 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,253,100,525 would take you about eight hundred forty-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 13253100525 cubic inches would be around 197.2 feet tall.

Recreational maths with 13253100525

• 13253100525 backwards is 52500135231
• 13253100525 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13253100525's digits is 27
• More coming soon!