445709811712

Names of 445709811712

• Cardinal: 445709811712 can be written as Four hundred forty-five billion, seven hundred nine million, eight hundred eleven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.45709811712 × 10¹¹

Factors of 445709811712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 152

Divisors of 445709811712

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 139 176 256 278 352 512 556 704 1024 1112 1408 1529 2048 2224 2816 3058 4096 4448 5632 6116 8192 8896 11264 12232 16384 17792 19321 22528 24464 32768 35584 38642 45056 48928 65536 71168 77284 90112 97856 131072 142336 154568 180224 195712 212531 262144 284672 309136 360448 391424 425062 524288 569344 618272 720896 782848 850124 1048576 1138688 1236544 1441792 1565696 1700248 2097152 2277376 2473088 2883584 3131392 3400496 4554752 4946176 5767168 6262784 6800992 9109504 9892352 11534336 12525568 13601984 18219008 19784704 23068672 25051136 27203968 36438016 39569408 50102272 54407936 72876032 79138816 100204544 108815872 145752064 158277632 200409088 217631744 291504128 316555264 400818176 435263488 633110528 801636352 870526976 1266221056 1603272704 1741053952 2532442112 3206545408 3482107904 5064884224 6964215808 10129768448 13928431616 20259536896 27856863232 40519073792 55713726464 111427452928 222854905856 445709811712
• Sum of all divisors σ(n): 979503968196
• Sum of proper divisors (its aliquot sum) s(n): 533794156484
• 445709811712 is an abundant number, because the sum of its proper divisors (533794156484) is greater than itself. Its abundance is 88084344772

Bases of 445709811712

• Binary: 110011111000110011000000000000000000000₂
• Hexadecimal: 0x67C6600000
• Base-36: 5OR843R4

Squares and roots of 445709811712

• 445709811712 squared (445709811712²) is 198657236256346492370944
• 445709811712 cubed (445709811712³) is 88543479367042494879685094699696128
• The square root of 445709811712 is 667615.0175902277
• The cube root of 445709811712 is 7638.6638409653

Scales and comparisons

• 445,709,811,712 seconds is equal to 14,172 years, 10 weeks, 9 hours, 1 minute, 52 seconds.
• To count from 1 to 445,709,811,712 would take you about twenty-eight thousand, three hundred forty-four 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 445709811712 cubic inches would be around 636.6 feet tall.

Recreational maths with 445709811712

• 445709811712 backwards is 217118907544
• The number of decimal digits it has is: 12
• The sum of 445709811712's digits is 49
• More coming soon!