12446597120

Names of 12446597120

• Cardinal: 12446597120 can be written as Twelve billion, four hundred forty-six million, five hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.244659712 × 10¹⁰

Factors of 12446597120

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 1194

Divisors of 12446597120

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1187 1280 2048 2374 2560 4096 4748 5120 5935 8192 9496 10240 11870 16384 18992 20480 23740 32768 37984 40960 47480 65536 75968 81920 94960 131072 151936 163840 189920 262144 303872 327680 379840 524288 607744 655360 759680 1048576 1215488 1310720 1519360 2097152 2430976 2621440 3038720 4861952 5242880 6077440 9723904 10485760 12154880 19447808 24309760 38895616 48619520 77791232 97239040 155582464 194478080 311164928 388956160 622329856 777912320 1244659712 1555824640 2489319424 3111649280 6223298560 12446597120
• Sum of all divisors σ(n): 29896991784
• Sum of proper divisors (its aliquot sum) s(n): 17450394664
• 12446597120 is an abundant number, because the sum of its proper divisors (17450394664) is greater than itself. Its abundance is 5003797544

Bases of 12446597120

• Binary: 1011100101111000000000000000000000₂
• Hexadecimal: 0x2E5E00000
• Base-36: 5PUDRSW

Squares and roots of 12446597120

• 12446597120 squared (12446597120²) is 154917779867592294400
• 12446597120 cubed (12446597120³) is 1928199192736768232813232128000
• The square root of 12446597120 is 111564.3183101121
• The cube root of 12446597120 is 2317.4847095583

Scales and comparisons

• 12,446,597,120 seconds is equal to 395 years, 39 weeks, 4 days, 20 hours, 5 minutes, 20 seconds.
• To count from 1 to 12,446,597,120 would take you about seven hundred ninety-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 12446597120 cubic inches would be around 193.1 feet tall.

Recreational maths with 12446597120

• 12446597120 backwards is 02179564421
• The number of decimal digits it has is: 11
• The sum of 12446597120's digits is 41
• More coming soon!