11820335072

Names of 11820335072

• Cardinal: 11820335072 can be written as Eleven billion, eight hundred twenty million, three hundred thirty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.1820335072 × 10¹⁰

Factors of 11820335072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 579905

Divisors of 11820335072

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 91 98 104 112 182 196 208 224 364 392 416 637 728 784 1274 1456 1568 2548 2912 5096 10192 20384 579883 1159766 2319532 4059181 4639064 7538479 8118362 9278128 15076958 16236724 18556256 28414267 30153916 32473448 52769353 56828534 60307832 64946896 105538706 113657068 120615664 129893792 211077412 227314136 241231328 369385471 422154824 454628272 738770942 844309648 909256544 1477541884 1688619296 2955083768 5910167536 11820335072
• Sum of all divisors σ(n): 29153088216
• Sum of proper divisors (its aliquot sum) s(n): 17332753144
• 11820335072 is an abundant number, because the sum of its proper divisors (17332753144) is greater than itself. Its abundance is 5512418072

Bases of 11820335072

• Binary: 1011000000100010111111111111100000₂
• Hexadecimal: 0x2C08BFFE0
• Base-36: 5FHISWW

Squares and roots of 11820335072

• 11820335072 squared (11820335072²) is 139720321214353245184
• 11820335072 cubed (11820335072³) is 1651541013121125293845450293248
• The square root of 11820335072 is 108721.3643770165
• The cube root of 11820335072 is 2277.9451497509

Scales and comparisons

• 11,820,335,072 seconds is equal to 375 years, 44 weeks, 1 day, 10 hours, 24 minutes, 32 seconds.
• To count from 1 to 11,820,335,072 would take you about seven hundred fifty-one 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 11820335072 cubic inches would be around 189.8 feet tall.

Recreational maths with 11820335072

• 11820335072 backwards is 27053302811
• 11820335072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11820335072's digits is 32
• More coming soon!