13509937152

Names of 13509937152

• Cardinal: 13509937152 can be written as Thirteen billion, five hundred nine million, nine hundred thirty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3509937152 × 10¹⁰

Factors of 13509937152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2167

Divisors of 13509937152

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 421 512 576 768 842 1024 1152 1263 1536 1684 1741 2048 2304 2526 3072 3368 3482 3789 4608 5052 5223 6144 6736 6964 7578 9216 10104 10446 13472 13928 15156 15669 18432 20208 20892 26944 27856 30312 31338 40416 41784 53888 55712 60624 62676 80832 83568 107776 111424 121248 125352 161664 167136 215552 222848 242496 250704 323328 334272 431104 445696 484992 501408 646656 668544 732961 862208 891392 969984 1002816 1293312 1337088 1465922 1782784 1939968 2005632 2198883 2586624 2674176 2931844 3565568 3879936 4011264 4397766 5348352 5863688 6596649 7759872 8022528 8795532 10696704 11727376 13193298 16045056 17591064 23454752 26386596 32090112 35182128 46909504 52773192 70364256 93819008 105546384 140728512 187638016 211092768 281457024 375276032 422185536 562914048 750552064 844371072 1125828096 1501104128 1688742144 2251656192 3377484288 4503312384 6754968576 13509937152
• Sum of all divisors σ(n): 39134326140
• Sum of proper divisors (its aliquot sum) s(n): 25624388988
• 13509937152 is an abundant number, because the sum of its proper divisors (25624388988) is greater than itself. Its abundance is 12114451836

Bases of 13509937152

• Binary: 1100100101010000010100100000000000₂
• Hexadecimal: 0x325414800
• Base-36: 67FGU80

Squares and roots of 13509937152

• 13509937152 squared (13509937152²) is 182518401850989871104
• 13509937152 cubed (13509937152³) is 2465812138090353627603620855808
• The square root of 13509937152 is 116232.2552134303
• The cube root of 13509937152 is 2381.6856659791

Scales and comparisons

• 13,509,937,152 seconds is equal to 429 years, 29 weeks, 6 days, 19 minutes, 12 seconds.
• To count from 1 to 13,509,937,152 would take you about eight hundred fifty-nine 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 13509937152 cubic inches would be around 198.5 feet tall.

Recreational maths with 13509937152

• 13509937152 backwards is 25173990531
• The number of decimal digits it has is: 11
• The sum of 13509937152's digits is 45
• More coming soon!