13517325072

Names of 13517325072

• Cardinal: 13517325072 can be written as Thirteen billion, five hundred seventeen million, three hundred twenty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3517325072 × 10¹⁰

Factors of 13517325072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 445099

Divisors of 13517325072

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 211 422 633 844 1266 1688 1899 2532 3376 3798 5064 7596 10128 15192 30384 444883 889766 1334649 1779532 2669298 3559064 4003947 5338596 7118128 8007894 10677192 16015788 21354384 32031576 64063152 93870313 187740626 281610939 375481252 563221878 750962504 844832817 1126443756 1501925008 1689665634 2252887512 3379331268 4505775024 6758662536 13517325072
• Sum of all divisors σ(n): 38009109424
• Sum of proper divisors (its aliquot sum) s(n): 24491784352
• 13517325072 is an abundant number, because the sum of its proper divisors (24491784352) is greater than itself. Its abundance is 10974459280

Bases of 13517325072

• Binary: 1100100101101100100000001100010000₂
• Hexadecimal: 0x325B20310
• Base-36: 67JV6S0

Squares and roots of 13517325072

• 13517325072 squared (13517325072²) is 182718077102119805184
• 13517325072 cubed (13517325072³) is 2469859644720113146961438773248
• The square root of 13517325072 is 116264.0317209067
• The cube root of 13517325072 is 2382.1197291069

Scales and comparisons

• 13,517,325,072 seconds is equal to 429 years, 42 weeks, 12 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,517,325,072 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 13517325072 cubic inches would be around 198.5 feet tall.

Recreational maths with 13517325072

• 13517325072 backwards is 27052371531
• 13517325072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13517325072's digits is 36
• More coming soon!