12223400448

Names of 12223400448

• Cardinal: 12223400448 can be written as Twelve billion, two hundred twenty-three million, four hundred thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.2223400448 × 10¹⁰

Factors of 12223400448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 23213

Divisors of 12223400448

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 343 384 392 448 512 588 672 686 768 784 896 1029 1176 1344 1372 1536 1568 1792 2058 2352 2688 2744 3136 3584 4116 4704 5376 5488 6272 8232 9408 10752 10976 12544 16464 18816 21952 23201 25088 32928 37632 43904 46402 65856 69603 75264 87808 92804 131712 139206 162407 175616 185608 263424 278412 324814 371216 487221 526848 556824 649628 742432 974442 1113648 1136849 1299256 1484864 1948884 2227296 2273698 2598512 2969728 3410547 3897768 4454592 4547396 5197024 5939456 6821094 7795536 7957943 8909184 9094792 10394048 11878912 13642188 15591072 15915886 17818368 18189584 20788096 23873829 27284376 31182144 31831772 35636736 36379168 41576192 47747658 54568752 62364288 63663544 72758336 83152384 95495316 109137504 124728576 127327088 145516672 190990632 218275008 249457152 254654176 291033344 381981264 436550016 509308352 582066688 763962528 873100032 1018616704 1527925056 1746200064 2037233408 3055850112 4074466816 6111700224 12223400448
• Sum of all divisors σ(n): 37977033600
• Sum of proper divisors (its aliquot sum) s(n): 25753633152
• 12223400448 is an abundant number, because the sum of its proper divisors (25753633152) is greater than itself. Its abundance is 13530232704

Bases of 12223400448

• Binary: 1011011000100100100100101000000000₂
• Hexadecimal: 0x2D8924A00
• Base-36: 5M5HW5C

Squares and roots of 12223400448

• 12223400448 squared (12223400448²) is 149411518512166600704
• 12223400448 cubed (12223400448³) is 1826316822317977520495910715392
• The square root of 12223400448 is 110559.4882766739
• The cube root of 12223400448 is 2303.5484261597

Scales and comparisons

• 12,223,400,448 seconds is equal to 388 years, 34 weeks, 4 days, 13 hours, 48 seconds.
• To count from 1 to 12,223,400,448 would take you about seven hundred seventy-seven 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 12223400448 cubic inches would be around 192 feet tall.

Recreational maths with 12223400448

• 12223400448 backwards is 84400432221
• The number of decimal digits it has is: 11
• The sum of 12223400448's digits is 30
• More coming soon!